From 31a769d4493e905ef7d6045c1d084307f7f56749 Mon Sep 17 00:00:00 2001 From: Jan Grulich Date: Wed, 8 Sep 2021 10:29:59 +0200 Subject: [PATCH] Sync with Fedora: - sync kde/5.15 branch fixes - pull in candidate fix QTBUG-83890 Resolves: bz#1988934 --- 0001-Bump-version.patch | 23 ++ ...components-Fix-custom-parser-support.patch | 94 +++++ ...der-Free-memory-of-loaded-components.patch | 45 +++ 0004-Add-changes-file-for-Qt-5.15.2.patch | 115 ++++++ ...show-correct-usage-of-setInitialProp.patch | 51 +++ ...-Check-if-QQuickItem-was-not-deleted.patch | 43 +++ ...-to-optimize-away-QML-type-registrat.patch | 271 ++++++++++++++ ...t-reset-lineCount-when-text-is-empty.patch | 83 +++++ ...-INCLUDEPATH-must-be-set-in-some-cas.patch | 38 ++ ...doc-Add-clarification-to-QML_FOREIGN.patch | 47 +++ ...operty-cache-leaks-of-delegate-items.patch | 214 +++++++++++ ...ut-Store-mask-data-in-std-unique_ptr.patch | 66 ++++ ...alling-hasOwnProperty-on-proxy-objec.patch | 100 +++++ ...ent-is-sent-on-item-s-geometry-chang.patch | 44 +++ ...e-abi-into-account-for-_metatypes.js.patch | 36 ++ ...x-bounded-signal-expressions-when-de.patch | 68 ++++ 0017-Use-load-qt_tool-for-qmltime.patch | 32 ++ ...el-Fix-crash-when-modelCache-is-null.patch | 71 ++++ ...-even-if-the-syncView-has-an-empty-m.patch | 101 +++++ ...Don-t-skip-already-inspected-objects.patch | 58 +++ 0021-QML-Fix-proxy-iteration.patch | 114 ++++++ 0022-Fix-IC-properties-in-same-file.patch | 146 ++++++++ ...memory-writable-include-the-exceptio.patch | 201 ++++++++++ ...em-event-delivery-handlers-setAccept.patch | 103 ++++++ ...hen-StyledText-encounters-a-non-supp.patch | 39 ++ ...its-include-to-fix-build-with-GCC-11.patch | 33 ++ ...yledText-also-supports-nbsp-and-quot.patch | 29 ++ 0028-Support-apos-in-styled-text.patch | 44 +++ ...ve-unused-QPointer-QQuickPointerMask.patch | 35 ++ qt5-qtdeclarative.spec | 40 +- qtdeclarative-5.15.0-FixMaxXMaxYExtent.patch | 344 ++++++++++++++++++ 31 files changed, 2727 insertions(+), 1 deletion(-) create mode 100644 0001-Bump-version.patch create mode 100644 0002-Inline-components-Fix-custom-parser-support.patch create mode 100644 0003-Revert-qquickloader-Free-memory-of-loaded-components.patch create mode 100644 0004-Add-changes-file-for-Qt-5.15.2.patch create mode 100644 0005-QQuickView-docs-show-correct-usage-of-setInitialProp.patch create mode 100644 0006-QQuickWindow-Check-if-QQuickItem-was-not-deleted.patch create mode 100644 0007-Avoid-GHS-linker-to-optimize-away-QML-type-registrat.patch create mode 100644 0008-QML-Text-doesn-t-reset-lineCount-when-text-is-empty.patch create mode 100644 0009-Doc-mention-that-INCLUDEPATH-must-be-set-in-some-cas.patch create mode 100644 0010-qmlfunctions.qdoc-Add-clarification-to-QML_FOREIGN.patch create mode 100644 0011-Fix-QML-property-cache-leaks-of-delegate-items.patch create mode 100644 0012-QQuickTextInput-Store-mask-data-in-std-unique_ptr.patch create mode 100644 0013-Fix-crash-when-calling-hasOwnProperty-on-proxy-objec.patch create mode 100644 0014-Accessibility-event-is-sent-on-item-s-geometry-chang.patch create mode 100644 0015-qmltypes.prf-Take-abi-into-account-for-_metatypes.js.patch create mode 100644 0016-qv4qmlcontext-Fix-bounded-signal-expressions-when-de.patch create mode 100644 0017-Use-load-qt_tool-for-qmltime.patch create mode 100644 0018-qqmlistmodel-Fix-crash-when-modelCache-is-null.patch create mode 100644 0019-Show-a-tableview-even-if-the-syncView-has-an-empty-m.patch create mode 100644 0020-DesignerSupport-Don-t-skip-already-inspected-objects.patch create mode 100644 0021-QML-Fix-proxy-iteration.patch create mode 100644 0022-Fix-IC-properties-in-same-file.patch create mode 100644 0023-JIT-When-making-memory-writable-include-the-exceptio.patch create mode 100644 0024-doc-explain-QQItem-event-delivery-handlers-setAccept.patch create mode 100644 0025-Give-a-warning-when-StyledText-encounters-a-non-supp.patch create mode 100644 0026-Add-missing-limits-include-to-fix-build-with-GCC-11.patch create mode 100644 0027-Document-that-StyledText-also-supports-nbsp-and-quot.patch create mode 100644 0028-Support-apos-in-styled-text.patch create mode 100644 0029-Remove-unused-QPointer-QQuickPointerMask.patch create mode 100644 qtdeclarative-5.15.0-FixMaxXMaxYExtent.patch diff --git a/0001-Bump-version.patch b/0001-Bump-version.patch new file mode 100644 index 0000000..4f6da56 --- /dev/null +++ b/0001-Bump-version.patch @@ -0,0 +1,23 @@ +From 568763928a78b52373932b01be17e040f7c3fa50 Mon Sep 17 00:00:00 2001 +From: Jani Heikkinen +Date: Tue, 27 Oct 2020 07:48:21 +0200 +Subject: [PATCH 01/28] Bump version + +Change-Id: I58fee19a72cda6a19ba168f55caf764c73ffd1c8 +--- + .qmake.conf | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/.qmake.conf b/.qmake.conf +index 85b893856b..4e82106546 100644 +--- a/.qmake.conf ++++ b/.qmake.conf +@@ -4,4 +4,4 @@ CONFIG += warning_clean + DEFINES += QT_NO_LINKED_LIST + DEFINES += QT_NO_JAVA_STYLE_ITERATORS + +-MODULE_VERSION = 5.15.2 ++MODULE_VERSION = 5.15.3 +-- +2.31.1 + diff --git a/0002-Inline-components-Fix-custom-parser-support.patch b/0002-Inline-components-Fix-custom-parser-support.patch new file mode 100644 index 0000000..8001cc4 --- /dev/null +++ b/0002-Inline-components-Fix-custom-parser-support.patch @@ -0,0 +1,94 @@ +From 5652923d99166e942385eb35b778d26b55ab4b0a Mon Sep 17 00:00:00 2001 +From: Fabian Kosmale +Date: Tue, 27 Oct 2020 16:54:01 +0100 +Subject: [PATCH 02/28] Inline components: Fix custom parser support + +Fixes: QTBUG-85713 +Fixes: QTBUG-87464 +Change-Id: I5c190ad2d02190de90260042cc06e51c1da01c63 +Reviewed-by: Maximilian Goldstein +Reviewed-by: Ulf Hermann +(cherry picked from commit 2425cd478138c52694aaa20b7f7eb4a91d97b51c) +Reviewed-by: Qt Cherry-pick Bot +--- + src/qml/qml/qqmltypecompiler.cpp | 6 ++++++ + .../qml/qqmllanguage/data/customParserTypeInIC.qml | 13 +++++++++++++ + tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp | 11 +++++++++++ + 3 files changed, 30 insertions(+) + create mode 100644 tests/auto/qml/qqmllanguage/data/customParserTypeInIC.qml + +diff --git a/src/qml/qml/qqmltypecompiler.cpp b/src/qml/qml/qqmltypecompiler.cpp +index 058bf8848c..f1a6b3bff2 100644 +--- a/src/qml/qml/qqmltypecompiler.cpp ++++ b/src/qml/qml/qqmltypecompiler.cpp +@@ -683,6 +683,9 @@ QQmlCustomParserScriptIndexer::QQmlCustomParserScriptIndexer(QQmlTypeCompiler *t + void QQmlCustomParserScriptIndexer::annotateBindingsWithScriptStrings() + { + scanObjectRecursively(/*root object*/0); ++ for (int i = 0; i < qmlObjects.size(); ++i) ++ if (qmlObjects.at(i)->isInlineComponent) ++ scanObjectRecursively(i); + } + + void QQmlCustomParserScriptIndexer::scanObjectRecursively(int objectIndex, bool annotateScriptBindings) +@@ -1223,6 +1226,9 @@ QQmlDeferredAndCustomParserBindingScanner::QQmlDeferredAndCustomParserBindingSca + + bool QQmlDeferredAndCustomParserBindingScanner::scanObject() + { ++ for (int i = 0; i < qmlObjects->size(); ++i) ++ if (qmlObjects->at(i)->isInlineComponent) ++ scanObject(i); + return scanObject(/*root object*/0); + } + +diff --git a/tests/auto/qml/qqmllanguage/data/customParserTypeInIC.qml b/tests/auto/qml/qqmllanguage/data/customParserTypeInIC.qml +new file mode 100644 +index 0000000000..a29d87caa0 +--- /dev/null ++++ b/tests/auto/qml/qqmllanguage/data/customParserTypeInIC.qml +@@ -0,0 +1,13 @@ ++import QtQuick 2.15 ++ ++Item { ++ property int count: myModel.count ++ component MyModel : ListModel { ++ ListElement { a: 10 } ++ ListElement { a: 12 } ++ } ++ ++ MyModel { ++ id: myModel ++ } ++} +diff --git a/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp b/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp +index e32fa884a2..8adcbc1837 100644 +--- a/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp ++++ b/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp +@@ -111,6 +111,7 @@ private slots: + void bindJSValueToType(); + void bindTypeToJSValue(); + void customParserTypes(); ++ void customParserTypeInInlineComponent(); + void rootAsQmlComponent(); + void rootItemIsComponent(); + void inlineQmlComponents(); +@@ -1313,6 +1314,16 @@ void tst_qqmllanguage::customParserTypes() + QCOMPARE(object->property("count"), QVariant(2)); + } + ++// Tests that custom pursor types can be instantiated in ICs ++void tst_qqmllanguage::customParserTypeInInlineComponent() ++{ ++ QQmlComponent component(&engine, testFileUrl("customParserTypeInIC.qml")); ++ VERIFY_ERRORS(0); ++ QScopedPointer object(component.create()); ++ QVERIFY(object != nullptr); ++ QCOMPARE(object->property("count"), 2); ++} ++ + // Tests that the root item can be a custom component + void tst_qqmllanguage::rootAsQmlComponent() + { +-- +2.31.1 + diff --git a/0003-Revert-qquickloader-Free-memory-of-loaded-components.patch b/0003-Revert-qquickloader-Free-memory-of-loaded-components.patch new file mode 100644 index 0000000..90a50a8 --- /dev/null +++ b/0003-Revert-qquickloader-Free-memory-of-loaded-components.patch @@ -0,0 +1,45 @@ +From be3a57263b7e9e03e01fa9dfe637f03ba557950b Mon Sep 17 00:00:00 2001 +From: Maximilian Goldstein +Date: Thu, 29 Oct 2020 16:25:23 +0100 +Subject: [PATCH 03/28] Revert "qquickloader: Free memory of loaded components + after source change" + +This reverts commit c5085eb8905f1a3c070f866746110980e84be271. +It can cause crashes and only fixes an edge case that can't +be encountered during normal usage. + +Change-Id: Ia265f0d6716b59a0f483e5a114b3f3b1a76fe898 +Reviewed-by: Fabian Kosmale +(cherry picked from commit 0fa6091b1076bc3cc58303ff00d43efdad32b8ad) +Reviewed-by: Qt Cherry-pick Bot +--- + src/quick/items/qquickloader.cpp | 13 ------------- + 1 file changed, 13 deletions(-) + +diff --git a/src/quick/items/qquickloader.cpp b/src/quick/items/qquickloader.cpp +index 9a8eca871c..8cd63a4236 100644 +--- a/src/quick/items/qquickloader.cpp ++++ b/src/quick/items/qquickloader.cpp +@@ -412,19 +412,6 @@ void QQuickLoader::setSource(const QUrl &url) + void QQuickLoader::setSource(const QUrl &url, bool needsClear) + { + Q_D(QQuickLoader); +- +- // The source has been changed at this point, and we assume that (after +- // notifying potential listeners with sourceChanged) that it is now +- // safe to actually delete the old component. We have to do this here +- // in case the component referenced expensive resources (like uncached +- // images), as it might take too long until we return to the event loop. +- // We need to explicitly pass QEvent::DeferredDelete to sendPostedEvents, +- // else the allowDeferredDelete check in qcoreapplication.cpp will not +- // allow the event to pass. This will not affect anything deleted by this +- // call, only the previous one. This has to be done as otherwise there +- // might be signal handlers that are still in progress. +- QCoreApplication::sendPostedEvents(nullptr, QEvent::DeferredDelete); +- + if (d->source == url) + return; + +-- +2.31.1 + diff --git a/0004-Add-changes-file-for-Qt-5.15.2.patch b/0004-Add-changes-file-for-Qt-5.15.2.patch new file mode 100644 index 0000000..efe2609 --- /dev/null +++ b/0004-Add-changes-file-for-Qt-5.15.2.patch @@ -0,0 +1,115 @@ +From d27e0cc2a41c229c5b4085b2d78c4328a82baecd Mon Sep 17 00:00:00 2001 +From: Antti Kokko +Date: Tue, 27 Oct 2020 10:02:12 +0200 +Subject: [PATCH 04/28] Add changes file for Qt 5.15.2 + +Change-Id: I5bf32a9ba9f5e3f10f23ffe78bceecdfaa23fbc2 +Reviewed-by: Ulf Hermann +Reviewed-by: Shawn Rutledge +(cherry picked from commit eaa6459984b723cb48b2617fcabab844109c16fa) +Reviewed-by: Qt Cherry-pick Bot +--- + dist/changes-5.15.2 | 91 +++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 91 insertions(+) + create mode 100644 dist/changes-5.15.2 + +diff --git a/dist/changes-5.15.2 b/dist/changes-5.15.2 +new file mode 100644 +index 0000000000..39b743a932 +--- /dev/null ++++ b/dist/changes-5.15.2 +@@ -0,0 +1,91 @@ ++Qt 5.15.2 is a bug-fix release. It maintains both forward and backward ++compatibility (source and binary) with Qt 5.15.1. ++ ++For more details, refer to the online documentation included in this ++distribution. The documentation is also available online: ++ ++ https://doc.qt.io/qt-5.15/index.html ++ ++The Qt version 5.15 series is binary compatible with the 5.14.x series. ++Applications compiled for 5.14 will continue to run with 5.15. ++ ++Some of the changes listed in this file include issue tracking numbers ++corresponding to tasks in the Qt Bug Tracker: ++ ++ https://bugreports.qt.io/ ++ ++Each of these identifiers can be entered in the bug tracker to obtain more ++information about a particular change. ++ ++**************************************************************************** ++* QtQuick * ++**************************************************************************** ++ ++ - Animations: ++ * [QTBUG-82890] alwaysRunToEnd==true does not prevent complex Animations ++ from stopping anymore. ++ ++ - Drag and drop: ++ * [QTBUG-82157] Fixed a crash when changing supportedActions in Drag. ++ ++ - Item Views: ++ * [QTBUG-87821] TableView: The sync view is rebuilt even when flicking on ++ a sync view child now. ++ * [QTBUG-87680] TableView: The content size is always updated upon model ++ changes now. ++ * [QTBUG-74046][QTBUG-85302] ListView: Floating headers and footers ++ containing mouse-handling items work again when the listview is clipped. ++ ++ - Layouts: ++ * [QTBUG-62989] We follow layoutMirroring in Layout margins now. ++ ++ - Loader: ++ * [QTBUG-85938] QQuickLoader: The status property changes properly now when ++ setSource() is called. ++ ++ - RHI / scene graph: ++ * [QTBUG-86402] Fixed a crash in QQuickShaderEffect when hiding a parent. ++ * [QTBUG-86524] We don't leak memory from QQuickView's QOpenGLContextGroup ++ object anymore. ++ ++ - Text: ++ * [QTBUG-61475] You can use different input methods on TextEdit in ++ QQuickWidget now. ++ ++**************************************************************************** ++* Tooling * ++**************************************************************************** ++ ++ - [QTBUG-87222] qmlformat: Computed property names work correctly now. ++ - [QTBUG-86980] qmlformat: for...of loops using array variables are ++ formatted correctly now. ++ - [QTBUG-86979] qmlformat: Inline components are formatted correctly now. ++ - [QTBUG-85317] qmlformat: Template literals are correctly formatted now. ++ ++**************************************************************************** ++* Examples * ++**************************************************************************** ++ ++ - [QTBUG-87150] The lineedit example uses the correct QML_NAMED_ELEMENT ++ macro now. ++ - [QTBUG-85724] The Screen example does not attempt to shadow final ++ properties with required properties anymore. ++ ++**************************************************************************** ++* QtQml * ++**************************************************************************** ++ ++ - [QTBUG-87721] qtquick_compiler_add_resources now takes OPTIONS into ++ account. ++ - [QTBUG-86989] You can define more than one inline component in a QML file ++ now. ++ - [QTBUG-75777] The QML Engine does not deadlock in its destructor anymore ++ under some conditions when asynchronous loaders are used. ++ ++**************************************************************************** ++* Platform Specific Changes * ++**************************************************************************** ++ ++ - WebOS: ++ * [QTBUG-83361] You can have activeFocus on multiple windows, ++ if there is a single window per screen on eglfs. +-- +2.31.1 + diff --git a/0005-QQuickView-docs-show-correct-usage-of-setInitialProp.patch b/0005-QQuickView-docs-show-correct-usage-of-setInitialProp.patch new file mode 100644 index 0000000..efb698e --- /dev/null +++ b/0005-QQuickView-docs-show-correct-usage-of-setInitialProp.patch @@ -0,0 +1,51 @@ +From 4ee1462686dc12eb463f5ba6b378d43a39aed074 Mon Sep 17 00:00:00 2001 +From: Fabian Kosmale +Date: Thu, 12 Nov 2020 12:11:29 +0100 +Subject: [PATCH 05/28] QQuickView docs: show correct usage of + setInitialProperties + +Change-Id: If63f4c59f18bc0754ce2e68e424f6efd0f512d30 +Reviewed-by: Mitch Curtis +(cherry picked from commit 54d4f8f526f9c9a1af702b14925e1d34ee8b2134) +Reviewed-by: Qt Cherry-pick Bot +--- + src/quick/doc/snippets/qquickview-ex.cpp | 9 +++++++++ + src/quick/items/qquickview.cpp | 4 ++++ + 2 files changed, 13 insertions(+) + +diff --git a/src/quick/doc/snippets/qquickview-ex.cpp b/src/quick/doc/snippets/qquickview-ex.cpp +index 32406f8f2f..5f93dfdbe8 100644 +--- a/src/quick/doc/snippets/qquickview-ex.cpp ++++ b/src/quick/doc/snippets/qquickview-ex.cpp +@@ -59,3 +59,12 @@ int main(int argc, char *argv[]) + return app.exec(); + } + //![0] ++ ++void makeDocTeamHappyByKeepingExampleCompilable() { ++//![1] ++ QScopedPointer view { new QQuickView }; ++ view->setInitialProperties({"x, 100"}, {"width", 50}); ++ view->setSource(QUrl::fromLocalFile("myqmlfile.qml")); ++ view->show(); ++//![1] ++} +diff --git a/src/quick/items/qquickview.cpp b/src/quick/items/qquickview.cpp +index 97f6689d8a..b3a5270e9b 100644 +--- a/src/quick/items/qquickview.cpp ++++ b/src/quick/items/qquickview.cpp +@@ -240,7 +240,11 @@ void QQuickView::setSource(const QUrl& url) + Sets the initial properties \a initialProperties with which the QML + component gets initialized after calling \l QQuickView::setSource(). + ++ \snippet qquickview-ex.cpp 1 ++ + \note You can only use this function to initialize top-level properties. ++ \note This function should always be called before setSource, as it has ++ no effect once the component has become \c Ready. + + \sa QQmlComponent::createWithInitialProperties() + \since 5.14 +-- +2.31.1 + diff --git a/0006-QQuickWindow-Check-if-QQuickItem-was-not-deleted.patch b/0006-QQuickWindow-Check-if-QQuickItem-was-not-deleted.patch new file mode 100644 index 0000000..4e78c64 --- /dev/null +++ b/0006-QQuickWindow-Check-if-QQuickItem-was-not-deleted.patch @@ -0,0 +1,43 @@ +From 81238e0ff8453f4fb78436ac9bec8452584680ae Mon Sep 17 00:00:00 2001 +From: Bartlomiej Moskal +Date: Thu, 5 Nov 2020 10:12:29 +0100 +Subject: [PATCH 06/28] QQuickWindow: Check if QQuickItem was not deleted + +Added check into deliverMatchingPointsToItem method for Android device. + +In QT_VERSION below 6.0.0 touchEnabled for QtQuickItems is set by default to true +It causes delivering touch events to Items which are not interested +In some cases it may cause a crash. For example using Material Style in Android. +QQuickShaderEffectSource may be deleted and then try to handle touch + +Fixes: QTBUG-85379 +Change-Id: Ia2c4e016db57ef9c86fcc31d4cfba6154068a546 +Reviewed-by: Shawn Rutledge +(cherry picked from commit a14e4fcdf94d26774490b26a4ef77981594f583f) +Reviewed-by: Bartlomiej Moskal +--- + src/quick/items/qquickwindow.cpp | 8 ++++++++ + 1 file changed, 8 insertions(+) + +diff --git a/src/quick/items/qquickwindow.cpp b/src/quick/items/qquickwindow.cpp +index d0c9ad5454..9ff91eb9a0 100644 +--- a/src/quick/items/qquickwindow.cpp ++++ b/src/quick/items/qquickwindow.cpp +@@ -2864,6 +2864,14 @@ void QQuickWindowPrivate::deliverMatchingPointsToItem(QQuickItem *item, QQuickPo + { + Q_Q(QQuickWindow); + QQuickItemPrivate *itemPrivate = QQuickItemPrivate::get(item); ++#if defined(Q_OS_ANDROID) && QT_VERSION < QT_VERSION_CHECK(6, 0, 0) ++ // QTBUG-85379 ++ // In QT_VERSION below 6.0.0 touchEnabled for QtQuickItems is set by default to true ++ // It causes delivering touch events to Items which are not interested ++ // In some cases (like using Material Style in Android) it may cause a crash ++ if (itemPrivate->wasDeleted) ++ return; ++#endif + pointerEvent->localize(item); + + // Let the Item's handlers (if any) have the event first. +-- +2.31.1 + diff --git a/0007-Avoid-GHS-linker-to-optimize-away-QML-type-registrat.patch b/0007-Avoid-GHS-linker-to-optimize-away-QML-type-registrat.patch new file mode 100644 index 0000000..46c899a --- /dev/null +++ b/0007-Avoid-GHS-linker-to-optimize-away-QML-type-registrat.patch @@ -0,0 +1,271 @@ +From e749605ecbe76c392552d0e3a75f47b31bed9ba1 Mon Sep 17 00:00:00 2001 +From: Kimmo Ollila +Date: Wed, 11 Nov 2020 12:23:53 +0200 +Subject: [PATCH 07/28] Avoid GHS linker to optimize away QML type + registrations + +GHS linker optimizes away QML type registrations despite volatile. +To prevent this we add #pragma ghs reference(s) to avoid such linker +optimization. + +Fixes: QTBUG-88033 +Change-Id: I7c8983506360710185c37028873234b1464847d5 +Reviewed-by: Ulf Hermann +--- + src/imports/folderlistmodel/plugin.cpp | 1 + + src/imports/labsanimation/plugin.cpp | 1 + + src/imports/labsmodels/plugin.cpp | 1 + + src/imports/layouts/plugin.cpp | 1 + + src/imports/localstorage/plugin.cpp | 1 + + src/imports/settings/plugin.cpp | 1 + + src/imports/sharedimage/plugin.cpp | 1 + + src/imports/statemachine/plugin.cpp | 1 + + src/imports/testlib/main.cpp | 1 + + src/imports/wavefrontmesh/plugin.cpp | 1 + + src/imports/window/plugin.cpp | 1 + + src/particles/qtquickparticlesglobal_p.h | 1 + + src/qml/qml/qqmlextensionplugin.h | 7 +++++++ + src/qml/qtqmlglobal_p.h | 2 ++ + src/qmlmodels/qtqmlmodelsglobal_p.h | 1 + + src/qmlworkerscript/qtqmlworkerscriptglobal_p.h | 1 + + src/quick/qtquickglobal_p.h | 1 + + src/quickshapes/qquickshapesglobal_p.h | 2 ++ + 18 files changed, 26 insertions(+) + +diff --git a/src/imports/folderlistmodel/plugin.cpp b/src/imports/folderlistmodel/plugin.cpp +index 7a38769b77..7206df6664 100644 +--- a/src/imports/folderlistmodel/plugin.cpp ++++ b/src/imports/folderlistmodel/plugin.cpp +@@ -43,6 +43,7 @@ + #include "qquickfolderlistmodel.h" + + extern void qml_register_types_Qt_labs_folderlistmodel(); ++GHS_KEEP_REFERENCE(qml_register_types_Qt_labs_folderlistmodel); + + QT_BEGIN_NAMESPACE + +diff --git a/src/imports/labsanimation/plugin.cpp b/src/imports/labsanimation/plugin.cpp +index 9c985f0dcf..c35be764f9 100644 +--- a/src/imports/labsanimation/plugin.cpp ++++ b/src/imports/labsanimation/plugin.cpp +@@ -43,6 +43,7 @@ + #include "qquickboundaryrule_p.h" + + extern void qml_register_types_Qt_labs_animation(); ++GHS_KEEP_REFERENCE(qml_register_types_Qt_labs_animation); + + QT_BEGIN_NAMESPACE + +diff --git a/src/imports/labsmodels/plugin.cpp b/src/imports/labsmodels/plugin.cpp +index ab5e0023a6..b06491e663 100644 +--- a/src/imports/labsmodels/plugin.cpp ++++ b/src/imports/labsmodels/plugin.cpp +@@ -51,6 +51,7 @@ + #endif + + extern void qml_register_types_Qt_labs_qmlmodels(); ++GHS_KEEP_REFERENCE(qml_register_types_Qt_labs_qmlmodels); + + QT_BEGIN_NAMESPACE + +diff --git a/src/imports/layouts/plugin.cpp b/src/imports/layouts/plugin.cpp +index af270c1732..b6ae516eee 100644 +--- a/src/imports/layouts/plugin.cpp ++++ b/src/imports/layouts/plugin.cpp +@@ -43,6 +43,7 @@ + #include "qquickstacklayout_p.h" + + extern void qml_register_types_QtQuick_Layouts(); ++GHS_KEEP_REFERENCE(qml_register_types_QtQuick_Layouts); + + QT_BEGIN_NAMESPACE + +diff --git a/src/imports/localstorage/plugin.cpp b/src/imports/localstorage/plugin.cpp +index e488b3d43c..0291ed4715 100644 +--- a/src/imports/localstorage/plugin.cpp ++++ b/src/imports/localstorage/plugin.cpp +@@ -43,6 +43,7 @@ + #include + + extern void qml_register_types_QtQuick_LocalStorage(); ++GHS_KEEP_REFERENCE(qml_register_types_QtQuick_LocalStorage); + + QT_BEGIN_NAMESPACE + +diff --git a/src/imports/settings/plugin.cpp b/src/imports/settings/plugin.cpp +index e8e640412b..e83147f612 100644 +--- a/src/imports/settings/plugin.cpp ++++ b/src/imports/settings/plugin.cpp +@@ -43,6 +43,7 @@ + #include "qqmlsettings_p.h" + + extern void qml_register_types_Qt_labs_settings(); ++GHS_KEEP_REFERENCE(qml_register_types_Qt_labs_settings); + + QT_BEGIN_NAMESPACE + +diff --git a/src/imports/sharedimage/plugin.cpp b/src/imports/sharedimage/plugin.cpp +index d7c2ef8d17..79168d933b 100644 +--- a/src/imports/sharedimage/plugin.cpp ++++ b/src/imports/sharedimage/plugin.cpp +@@ -100,6 +100,7 @@ + */ + + extern void qml_register_types_Qt_labs_sharedimage(); ++GHS_KEEP_REFERENCE(qml_register_types_Qt_labs_sharedimage); + + QT_BEGIN_NAMESPACE + +diff --git a/src/imports/statemachine/plugin.cpp b/src/imports/statemachine/plugin.cpp +index c370504029..abb238965e 100644 +--- a/src/imports/statemachine/plugin.cpp ++++ b/src/imports/statemachine/plugin.cpp +@@ -49,6 +49,7 @@ + #include + + extern void qml_register_types_QtQml_StateMachine(); ++GHS_KEEP_REFERENCE(qml_register_types_QtQml_StateMachine); + + QT_BEGIN_NAMESPACE + +diff --git a/src/imports/testlib/main.cpp b/src/imports/testlib/main.cpp +index 83fc150e6c..1da251c49b 100644 +--- a/src/imports/testlib/main.cpp ++++ b/src/imports/testlib/main.cpp +@@ -51,6 +51,7 @@ QML_DECLARE_TYPE(QuickTestEvent) + QML_DECLARE_TYPE(QuickTestUtil) + + extern void qml_register_types_QtTest(); ++GHS_KEEP_REFERENCE(qml_register_types_QtTest); + + QT_BEGIN_NAMESPACE + +diff --git a/src/imports/wavefrontmesh/plugin.cpp b/src/imports/wavefrontmesh/plugin.cpp +index eea0db19db..edd4d1dba5 100644 +--- a/src/imports/wavefrontmesh/plugin.cpp ++++ b/src/imports/wavefrontmesh/plugin.cpp +@@ -43,6 +43,7 @@ + #include "qwavefrontmesh.h" + + extern void qml_register_types_Qt_labs_wavefrontmesh(); ++GHS_KEEP_REFERENCE(qml_register_types_Qt_labs_wavefrontmesh); + + QT_BEGIN_NAMESPACE + +diff --git a/src/imports/window/plugin.cpp b/src/imports/window/plugin.cpp +index 5152fa02ec..ff2f10fde3 100644 +--- a/src/imports/window/plugin.cpp ++++ b/src/imports/window/plugin.cpp +@@ -42,6 +42,7 @@ + #include "plugin.h" + + extern void qml_register_types_QtQuick_Window(); ++GHS_KEEP_REFERENCE(qml_register_types_QtQuick_Window); + + QT_BEGIN_NAMESPACE + +diff --git a/src/particles/qtquickparticlesglobal_p.h b/src/particles/qtquickparticlesglobal_p.h +index 927bc29050..91c2764060 100644 +--- a/src/particles/qtquickparticlesglobal_p.h ++++ b/src/particles/qtquickparticlesglobal_p.h +@@ -66,5 +66,6 @@ + #endif + + void Q_QUICKPARTICLES_PRIVATE_EXPORT qml_register_types_QtQuick_Particles(); ++GHS_KEEP_REFERENCE(qml_register_types_QtQuick_Particles); + + #endif // QTQUICKPARTICLESGLOBAL_P_H +diff --git a/src/qml/qml/qqmlextensionplugin.h b/src/qml/qml/qqmlextensionplugin.h +index ef7ff422cd..afb3f99c4a 100644 +--- a/src/qml/qml/qqmlextensionplugin.h ++++ b/src/qml/qml/qqmlextensionplugin.h +@@ -44,6 +44,13 @@ + #include + #include + ++#if defined(Q_CC_GHS) ++# define GHS_PRAGMA(S) _Pragma(#S) ++# define GHS_KEEP_REFERENCE(S) GHS_PRAGMA(ghs reference S ##__Fv) ++#else ++# define GHS_KEEP_REFERENCE(S) ++#endif ++ + QT_BEGIN_NAMESPACE + + class QQmlEngine; +diff --git a/src/qml/qtqmlglobal_p.h b/src/qml/qtqmlglobal_p.h +index a729729b67..7b0910fa13 100644 +--- a/src/qml/qtqmlglobal_p.h ++++ b/src/qml/qtqmlglobal_p.h +@@ -53,6 +53,7 @@ + + #include + #include ++#include + #ifndef QT_QML_BOOTSTRAPPED + # include + #endif +@@ -61,6 +62,7 @@ + #define Q_QML_PRIVATE_EXPORT Q_QML_EXPORT + + void Q_QML_PRIVATE_EXPORT qml_register_types_QtQml(); ++GHS_KEEP_REFERENCE(qml_register_types_QtQml); + + #if !defined(QT_QMLDEVTOOLS_LIB) && !defined(QT_BUILD_QMLDEVTOOLS_LIB) + # define Q_QML_AUTOTEST_EXPORT Q_AUTOTEST_EXPORT +diff --git a/src/qmlmodels/qtqmlmodelsglobal_p.h b/src/qmlmodels/qtqmlmodelsglobal_p.h +index 1a1157138d..24df6ef7b3 100644 +--- a/src/qmlmodels/qtqmlmodelsglobal_p.h ++++ b/src/qmlmodels/qtqmlmodelsglobal_p.h +@@ -59,5 +59,6 @@ + #define Q_QMLMODELS_AUTOTEST_EXPORT Q_AUTOTEST_EXPORT + + void Q_QMLMODELS_PRIVATE_EXPORT qml_register_types_QtQml_Models(); ++GHS_KEEP_REFERENCE(qml_register_types_QtQml_Models); + + #endif // QTQMLMODELSGLOBAL_P_H +diff --git a/src/qmlworkerscript/qtqmlworkerscriptglobal_p.h b/src/qmlworkerscript/qtqmlworkerscriptglobal_p.h +index c75d5f3129..6452567f6b 100644 +--- a/src/qmlworkerscript/qtqmlworkerscriptglobal_p.h ++++ b/src/qmlworkerscript/qtqmlworkerscriptglobal_p.h +@@ -58,5 +58,6 @@ + #define Q_QMLWORKERSCRIPT_AUTOTEST_EXPORT Q_AUTOTEST_EXPORT + + void Q_QMLWORKERSCRIPT_PRIVATE_EXPORT qml_register_types_QtQml_WorkerScript(); ++GHS_KEEP_REFERENCE(qml_register_types_QtQml_WorkerScript); + + #endif // QTQMLWORKERSCRIPTGLOBAL_P_H +diff --git a/src/quick/qtquickglobal_p.h b/src/quick/qtquickglobal_p.h +index 80e59563c7..97680569e7 100644 +--- a/src/quick/qtquickglobal_p.h ++++ b/src/quick/qtquickglobal_p.h +@@ -62,6 +62,7 @@ + #define Q_QUICK_PRIVATE_EXPORT Q_QUICK_EXPORT + + void Q_QUICK_PRIVATE_EXPORT qml_register_types_QtQuick(); ++GHS_KEEP_REFERENCE(qml_register_types_QtQuick); + + QT_BEGIN_NAMESPACE + +diff --git a/src/quickshapes/qquickshapesglobal_p.h b/src/quickshapes/qquickshapesglobal_p.h +index 40f6cfbdcf..37386c23b2 100644 +--- a/src/quickshapes/qquickshapesglobal_p.h ++++ b/src/quickshapes/qquickshapesglobal_p.h +@@ -51,6 +51,7 @@ + // We mean it. + // + ++#include + #include "qquickshapesglobal.h" + + QT_BEGIN_NAMESPACE +@@ -60,5 +61,6 @@ QT_BEGIN_NAMESPACE + QT_END_NAMESPACE + + void Q_QUICKSHAPES_PRIVATE_EXPORT qml_register_types_QtQuick_Shapes(); ++GHS_KEEP_REFERENCE(qml_register_types_QtQuick_Shapes); + + #endif // QQUICKSHAPESGLOBAL_P_H +-- +2.31.1 + diff --git a/0008-QML-Text-doesn-t-reset-lineCount-when-text-is-empty.patch b/0008-QML-Text-doesn-t-reset-lineCount-when-text-is-empty.patch new file mode 100644 index 0000000..dca0e95 --- /dev/null +++ b/0008-QML-Text-doesn-t-reset-lineCount-when-text-is-empty.patch @@ -0,0 +1,83 @@ +From f4afe4934819a7f0fb9754b9bb08fb1acb818058 Mon Sep 17 00:00:00 2001 +From: Shinichi Okada +Date: Tue, 17 Nov 2020 14:15:50 +0900 +Subject: [PATCH 08/28] QML Text doesn't reset lineCount when text is empty + +lineCount is not reset when replacing a multi-line QML Text 'text' +property with an "" empty string. Also, the lineCountChanged signal is +not emitted + +Task-number: QTBUG-84458 +Change-Id: Ic3c02e6a90e6675eadbaafc6af6ab0356ee98123 +Reviewed-by: Fabian Kosmale +(cherry picked from commit ae1b9c6d94001411efeef600e22638906e0fa990) +Reviewed-by: Qt Cherry-pick Bot +--- + src/quick/items/qquicktext.cpp | 2 + + .../auto/quick/qquicktext/tst_qquicktext.cpp | 37 +++++++++++++++++++ + 2 files changed, 39 insertions(+) + +diff --git a/src/quick/items/qquicktext.cpp b/src/quick/items/qquicktext.cpp +index 90469ee82b..581ab9f76a 100644 +--- a/src/quick/items/qquicktext.cpp ++++ b/src/quick/items/qquicktext.cpp +@@ -398,6 +398,8 @@ void QQuickTextPrivate::updateSize() + layedOutTextRect = QRectF(0, 0, 0, fontHeight); + advance = QSizeF(); + signalSizeChange(previousSize); ++ lineCount = 1; ++ emit q->lineCountChanged(); + updateType = UpdatePaintNode; + q->update(); + return; +diff --git a/tests/auto/quick/qquicktext/tst_qquicktext.cpp b/tests/auto/quick/qquicktext/tst_qquicktext.cpp +index 42fdbea58d..308c6b5091 100644 +--- a/tests/auto/quick/qquicktext/tst_qquicktext.cpp ++++ b/tests/auto/quick/qquicktext/tst_qquicktext.cpp +@@ -2243,6 +2243,43 @@ void tst_qquicktext::lineCount() + QCOMPARE(myText->lineCount(), 2); + QCOMPARE(myText->truncated(), true); + QCOMPARE(myText->maximumLineCount(), 2); ++ ++ // QTBUG-84458 ++ myText->resetMaximumLineCount(); ++ myText->setText("qqqqq\nqqqqq"); ++ QCOMPARE(myText->lineCount(), 2); ++ myText->setText("qqqqq\nqqqqq\nqqqqq"); ++ QCOMPARE(myText->lineCount(), 3); ++ myText->setText(""); ++ QCOMPARE(myText->lineCount(), 1); ++ ++ myText->setText("qqqqq\nqqqqq\nqqqqq"); ++ QCOMPARE(myText->lineCount(), 3); ++ myText->setFontSizeMode(QQuickText::HorizontalFit); ++ myText->setText(""); ++ QCOMPARE(myText->lineCount(), 1); ++ ++ myText->setText("qqqqq\nqqqqq\nqqqqq"); ++ QCOMPARE(myText->lineCount(), 3); ++ myText->setFontSizeMode(QQuickText::VerticalFit); ++ myText->setText(""); ++ QCOMPARE(myText->lineCount(), 1); ++ ++ myText->setText("qqqqq\nqqqqq\nqqqqq"); ++ QCOMPARE(myText->lineCount(), 3); ++ myText->setFontSizeMode(QQuickText::Fit); ++ myText->setText(""); ++ QCOMPARE(myText->lineCount(), 1); ++ ++ QScopedPointer layoutWindow(createView(testFile("lineLayoutHAlign.qml"))); ++ QQuickText *lineLaidOut = layoutWindow->rootObject()->findChild("myText"); ++ QVERIFY(lineLaidOut != nullptr); ++ ++ lineLaidOut->setText("qqqqq\nqqqqq\nqqqqq"); ++ QCOMPARE(lineLaidOut->lineCount(), 3); ++ lineLaidOut->setFontSizeMode(QQuickText::FixedSize); ++ lineLaidOut->setText(""); ++ QCOMPARE(lineLaidOut->lineCount(), 1); + } + + void tst_qquicktext::lineHeight() +-- +2.31.1 + diff --git a/0009-Doc-mention-that-INCLUDEPATH-must-be-set-in-some-cas.patch b/0009-Doc-mention-that-INCLUDEPATH-must-be-set-in-some-cas.patch new file mode 100644 index 0000000..6a943fd --- /dev/null +++ b/0009-Doc-mention-that-INCLUDEPATH-must-be-set-in-some-cas.patch @@ -0,0 +1,38 @@ +From 4d6078e4b556e83f55ffed55f14203c3ed880c62 Mon Sep 17 00:00:00 2001 +From: Mitch Curtis +Date: Thu, 19 Nov 2020 16:39:23 +0100 +Subject: [PATCH 09/28] Doc: mention that INCLUDEPATH must be set in some cases + +Otherwise the generated type registrations .cpp file will not be able +to include the sources. + +Change-Id: I7821c7674b4341546da2fc49e584bf10cc60b46f +Reviewed-by: Ulf Hermann +(cherry picked from commit 06c31f386f8664343debd219a522a8897df0f3ec) +Reviewed-by: Qt Cherry-pick Bot +--- + src/qml/doc/src/cppintegration/definetypes.qdoc | 8 ++++++++ + 1 file changed, 8 insertions(+) + +diff --git a/src/qml/doc/src/cppintegration/definetypes.qdoc b/src/qml/doc/src/cppintegration/definetypes.qdoc +index cbbbd9ba58..ece2fd5fd7 100644 +--- a/src/qml/doc/src/cppintegration/definetypes.qdoc ++++ b/src/qml/doc/src/cppintegration/definetypes.qdoc +@@ -117,6 +117,14 @@ QML_IMPORT_NAME = com.mycompany.messaging + QML_IMPORT_MAJOR_VERSION = 1 + \endcode + ++If the header the class is declared in is not accessible from your project's ++include path, you may have to amend the include path so that the generated ++registration code can be compiled: ++ ++\code ++INCLUDEPATH += com/mycompany/messaging ++\endcode ++ + The type can be used in an \l{qtqml-syntax-basics.html#object-declarations} + {object declaration} from QML, and its properties can be read and written to, + as per the example below: +-- +2.31.1 + diff --git a/0010-qmlfunctions.qdoc-Add-clarification-to-QML_FOREIGN.patch b/0010-qmlfunctions.qdoc-Add-clarification-to-QML_FOREIGN.patch new file mode 100644 index 0000000..993d4d9 --- /dev/null +++ b/0010-qmlfunctions.qdoc-Add-clarification-to-QML_FOREIGN.patch @@ -0,0 +1,47 @@ +From 65851a450926befad65d9cffcaa217875d1936c6 Mon Sep 17 00:00:00 2001 +From: Maximilian Goldstein +Date: Mon, 23 Nov 2020 13:17:40 +0100 +Subject: [PATCH 10/28] qmlfunctions.qdoc: Add clarification to QML_FOREIGN + +Fixes: QTBUG-87150 +Change-Id: If99a06a07892bdfef7b6b1e8fa737480750992fe +Reviewed-by: Fabian Kosmale +(cherry picked from commit 56f428c360191230b571969a2651e85380030afa) +--- + examples/qml/doc/src/qml-extending.qdoc | 4 ++++ + src/qml/doc/src/qmlfunctions.qdoc | 4 ++++ + 2 files changed, 8 insertions(+) + +diff --git a/examples/qml/doc/src/qml-extending.qdoc b/examples/qml/doc/src/qml-extending.qdoc +index 723e470d45..c9922ebd45 100644 +--- a/examples/qml/doc/src/qml-extending.qdoc ++++ b/examples/qml/doc/src/qml-extending.qdoc +@@ -79,6 +79,10 @@ Qt's internal QLineEdit class. + + \snippet referenceexamples/extended/lineedit.h 0 + ++Note the usage of \l QML_NAMED_ELEMENT() instead of \l QML_ELEMENT. ++QML_ELEMENT uses the name of the containing type by default, "LineEditExtension" in this case. ++As the class being an extension class is an implementation detail, we choose the more natural name "LineEdit" instead ++ + The QML engine then instantiates a \l QLineEdit: + + \snippet referenceexamples/extended/main.cpp 1 +diff --git a/src/qml/doc/src/qmlfunctions.qdoc b/src/qml/doc/src/qmlfunctions.qdoc +index 12b7efb159..4e531ceb61 100644 +--- a/src/qml/doc/src/qmlfunctions.qdoc ++++ b/src/qml/doc/src/qmlfunctions.qdoc +@@ -250,6 +250,10 @@ + This is useful for registering types that cannot be amended to add the macros, + for example because they belong to 3rdparty libraries. + ++ \b{NOTE:} You may want to use \l QML_NAMED_ELEMENT() instead of \l QML_ELEMENT due to the fact that ++ the element will be named like the struct it is contained in, not the foreign type. ++ See \l {Extending QML - Extension Objects Example} for an example. ++ + \sa QML_ELEMENT, QML_NAMED_ELEMENT() + */ + +-- +2.31.1 + diff --git a/0011-Fix-QML-property-cache-leaks-of-delegate-items.patch b/0011-Fix-QML-property-cache-leaks-of-delegate-items.patch new file mode 100644 index 0000000..4ad7e95 --- /dev/null +++ b/0011-Fix-QML-property-cache-leaks-of-delegate-items.patch @@ -0,0 +1,214 @@ +From b2862e2bd84d651c1f4fb2ced96ee6f40ea1f3e4 Mon Sep 17 00:00:00 2001 +From: Andrei Golubev +Date: Fri, 20 Nov 2020 10:44:44 +0100 +Subject: [PATCH 11/28] Fix QML property cache leaks of delegate items + +The delegate items are destroyed through an event loop by a call to a +deleteLater(). This, however, doesn't work when the application is +in the process of exiting and the event loop is already closed (i.e. +we're in a stack unwinding part that starts after app.exec()) + +Combat this situation by setting a parent of the to-be-deleted object +to some QObject that will be destroyed e.g. QCoreApplication::instance() +before the program finishes. As QObjects clean their children on +destruction, this will make sure that we cleanup the previously leaking +thing regardless of the event loop + +Added a test to check that delegates are destroyed (as a separate binary +due to differences in main() function) + +Fixes: QTBUG-87228 +Change-Id: I59066603b77497fe4fd8d051798c3e4b47c119f0 +Reviewed-by: Fabian Kosmale +(cherry picked from commit 3a5617dc45e281552b9c1f7a04f0561b8fa14d94) +--- + src/qmlmodels/qqmldelegatemodel.cpp | 11 ++- + .../qquickview_extra/data/qtbug_87228.qml | 30 ++++++++ + .../qquickview_extra/qquickview_extra.pro | 12 +++ + .../qquickview_extra/tst_qquickview_extra.cpp | 77 +++++++++++++++++++ + tests/auto/quick/quick.pro | 1 + + 5 files changed, 130 insertions(+), 1 deletion(-) + create mode 100644 tests/auto/quick/qquickview_extra/data/qtbug_87228.qml + create mode 100644 tests/auto/quick/qquickview_extra/qquickview_extra.pro + create mode 100644 tests/auto/quick/qquickview_extra/tst_qquickview_extra.cpp + +diff --git a/src/qmlmodels/qqmldelegatemodel.cpp b/src/qmlmodels/qqmldelegatemodel.cpp +index 725b9e8bc3..12c3d11937 100644 +--- a/src/qmlmodels/qqmldelegatemodel.cpp ++++ b/src/qmlmodels/qqmldelegatemodel.cpp +@@ -1,6 +1,6 @@ + /**************************************************************************** + ** +-** Copyright (C) 2016 The Qt Company Ltd. ++** Copyright (C) 2020 The Qt Company Ltd. + ** Contact: https://www.qt.io/licensing/ + ** + ** This file is part of the QtQml module of the Qt Toolkit. +@@ -2379,6 +2379,15 @@ void QQmlDelegateModelItem::destroyObject() + data->ownContext = nullptr; + data->context = nullptr; + } ++ /* QTBUG-87228: when destroying object at the application exit, the deferred ++ * parent by setting it to QCoreApplication instance if it's nullptr, so ++ * deletion won't work. Not to leak memory, make sure our object has a that ++ * the parent claims the object at the end of the lifetime. When not at the ++ * application exit, normal event loop will handle the deferred deletion ++ * earlier. ++ */ ++ if (object->parent() == nullptr) ++ object->setParent(QCoreApplication::instance()); + object->deleteLater(); + + if (attached) { +diff --git a/tests/auto/quick/qquickview_extra/data/qtbug_87228.qml b/tests/auto/quick/qquickview_extra/data/qtbug_87228.qml +new file mode 100644 +index 0000000000..ff10eba23d +--- /dev/null ++++ b/tests/auto/quick/qquickview_extra/data/qtbug_87228.qml +@@ -0,0 +1,30 @@ ++import QtQml 2.12 ++import QtQml.Models 2.12 ++import QtQuick 2.12 ++ ++Item { ++ height: 480 ++ width: 320 ++ Rectangle { ++ id: rootRect ++ ++ function addItem(desc) { ++ myModel.append({"desc": desc}); ++ } ++ ++ Rectangle { ++ ListView { ++ objectName: "listView" ++ delegate: Text { ++ required property string desc ++ text: desc ++ } ++ model: ListModel { id: myModel } ++ } ++ } ++ ++ Component.onCompleted: { ++ addItem("Test creation of a delegate with a property"); ++ } ++ } ++} +diff --git a/tests/auto/quick/qquickview_extra/qquickview_extra.pro b/tests/auto/quick/qquickview_extra/qquickview_extra.pro +new file mode 100644 +index 0000000000..b40af0ce19 +--- /dev/null ++++ b/tests/auto/quick/qquickview_extra/qquickview_extra.pro +@@ -0,0 +1,12 @@ ++CONFIG += testcase ++TARGET = tst_qquickview_extra ++macx:CONFIG -= app_bundle ++ ++SOURCES += tst_qquickview_extra.cpp ++ ++include (../../shared/util.pri) ++include (../shared/util.pri) ++ ++TESTDATA = data/* ++ ++QT += core-private gui-private qml-private quick-private testlib +diff --git a/tests/auto/quick/qquickview_extra/tst_qquickview_extra.cpp b/tests/auto/quick/qquickview_extra/tst_qquickview_extra.cpp +new file mode 100644 +index 0000000000..f697a438bd +--- /dev/null ++++ b/tests/auto/quick/qquickview_extra/tst_qquickview_extra.cpp +@@ -0,0 +1,77 @@ ++/**************************************************************************** ++** ++** Copyright (C) 2020 The Qt Company Ltd. ++** Contact: https://www.qt.io/licensing/ ++** ++** This file is part of the test suite of the Qt Toolkit. ++** ++** $QT_BEGIN_LICENSE:GPL-EXCEPT$ ++** Commercial License Usage ++** Licensees holding valid commercial Qt licenses may use this file in ++** accordance with the commercial license agreement provided with the ++** Software or, alternatively, in accordance with the terms contained in ++** a written agreement between you and The Qt Company. For licensing terms ++** and conditions see https://www.qt.io/terms-conditions. For further ++** information use the contact form at https://www.qt.io/contact-us. ++** ++** GNU General Public License Usage ++** Alternatively, this file may be used under the terms of the GNU ++** General Public License version 3 as published by the Free Software ++** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT ++** included in the packaging of this file. Please review the following ++** information to ensure the GNU General Public License requirements will ++** be met: https://www.gnu.org/licenses/gpl-3.0.html. ++** ++** $QT_END_LICENSE$ ++** ++****************************************************************************/ ++#include ++#include ++#include ++#include ++#include ++#include "../../shared/util.h" ++#include ++#include ++ ++// Extra app-less tests ++class tst_QQuickViewExtra : public QQmlDataTest ++{ ++ Q_OBJECT ++public: ++ tst_QQuickViewExtra(); ++ ++private slots: ++ void qtbug_87228(); ++}; ++ ++tst_QQuickViewExtra::tst_QQuickViewExtra() { } ++ ++void tst_QQuickViewExtra::qtbug_87228() ++{ ++ QScopedPointer deletionSpy; ++ { ++ int argc = 0; ++ QGuiApplication app(argc, nullptr); ++ QQuickView view; ++ ++ view.setSource(testFileUrl("qtbug_87228.qml")); ++ view.show(); ++ QTimer::singleShot(500, &app, QCoreApplication::quit); ++ app.exec(); ++ ++ QObject *listView = view.findChild("listView"); ++ QVERIFY(listView); ++ QQuickItem *contentItem = listView->property("contentItem").value(); ++ QVERIFY(contentItem); ++ auto children = contentItem->childItems(); ++ QVERIFY(children.size() > 0); ++ // for the sake of this test, any child would be suitable, so pick first ++ deletionSpy.reset(new QSignalSpy(children[0], SIGNAL(destroyed(QObject *)))); ++ } ++ QCOMPARE(deletionSpy->count(), 1); ++} ++ ++QTEST_APPLESS_MAIN(tst_QQuickViewExtra) ++ ++#include "tst_qquickview_extra.moc" +diff --git a/tests/auto/quick/quick.pro b/tests/auto/quick/quick.pro +index 541bfdd527..45bcf8a9ce 100644 +--- a/tests/auto/quick/quick.pro ++++ b/tests/auto/quick/quick.pro +@@ -85,6 +85,7 @@ QUICKTESTS += \ + qquicktextinput \ + qquickvisualdatamodel \ + qquickview \ ++ qquickview_extra \ + qquickcanvasitem \ + qquickdesignersupport \ + qquickscreen \ +-- +2.31.1 + diff --git a/0012-QQuickTextInput-Store-mask-data-in-std-unique_ptr.patch b/0012-QQuickTextInput-Store-mask-data-in-std-unique_ptr.patch new file mode 100644 index 0000000..d0a67e2 --- /dev/null +++ b/0012-QQuickTextInput-Store-mask-data-in-std-unique_ptr.patch @@ -0,0 +1,66 @@ +From 89ea9f1f9468aa47718cbb398317c63a9479adf2 Mon Sep 17 00:00:00 2001 +From: Fabian Kosmale +Date: Tue, 24 Nov 2020 13:23:23 +0100 +Subject: [PATCH 12/28] QQuickTextInput: Store mask data in std::unique_ptr + +This ensures that the memory is freed reliably + +Fixes: QTBUG-88807 +Change-Id: I841a5a2b226a69ce50975d95702a948857d1b54f +Reviewed-by: Eskil Abrahamsen Blomfeldt +(cherry picked from commit d2d8e90e9f218103d60737e1273ab5322834d9ec) +Reviewed-by: Qt Cherry-pick Bot +--- + src/quick/items/qquicktextinput.cpp | 6 ++---- + src/quick/items/qquicktextinput_p_p.h | 4 +++- + 2 files changed, 5 insertions(+), 5 deletions(-) + +diff --git a/src/quick/items/qquicktextinput.cpp b/src/quick/items/qquicktextinput.cpp +index 6275b298ed..bb78ead0e8 100644 +--- a/src/quick/items/qquicktextinput.cpp ++++ b/src/quick/items/qquicktextinput.cpp +@@ -3831,8 +3831,7 @@ void QQuickTextInputPrivate::parseInputMask(const QString &maskFields) + int delimiter = maskFields.indexOf(QLatin1Char(';')); + if (maskFields.isEmpty() || delimiter == 0) { + if (m_maskData) { +- delete [] m_maskData; +- m_maskData = nullptr; ++ m_maskData.reset(nullptr); + m_maxLength = 32767; + internalSetText(QString()); + } +@@ -3863,8 +3862,7 @@ void QQuickTextInputPrivate::parseInputMask(const QString &maskFields) + m_maxLength++; + } + +- delete [] m_maskData; +- m_maskData = new MaskInputData[m_maxLength]; ++ m_maskData.reset(new MaskInputData[m_maxLength]); + + MaskInputData::Casemode m = MaskInputData::NoCaseMode; + c = 0; +diff --git a/src/quick/items/qquicktextinput_p_p.h b/src/quick/items/qquicktextinput_p_p.h +index 7965f3d3f4..7fbba49405 100644 +--- a/src/quick/items/qquicktextinput_p_p.h ++++ b/src/quick/items/qquicktextinput_p_p.h +@@ -58,6 +58,8 @@ + + #include "qplatformdefs.h" + ++#include ++ + // + // W A R N I N G + // ------------- +@@ -230,7 +232,7 @@ public: + + QQuickItem *cursorItem; + QQuickTextNode *textNode; +- MaskInputData *m_maskData; ++ std::unique_ptr m_maskData; + QInputControl *m_inputControl; + + QList m_transactions; +-- +2.31.1 + diff --git a/0013-Fix-crash-when-calling-hasOwnProperty-on-proxy-objec.patch b/0013-Fix-crash-when-calling-hasOwnProperty-on-proxy-objec.patch new file mode 100644 index 0000000..87c2aaf --- /dev/null +++ b/0013-Fix-crash-when-calling-hasOwnProperty-on-proxy-objec.patch @@ -0,0 +1,100 @@ +From 810a0afe1e9bd14e4393a73bf6c299b25745dbc5 Mon Sep 17 00:00:00 2001 +From: Richard Weickelt +Date: Tue, 24 Nov 2020 01:14:28 +0100 +Subject: [PATCH 13/28] Fix crash when calling hasOwnProperty() on proxy object + +Property pointer p needs to be checked for nullptr value in +QV4::ProxyObject::virtualGetOwnProperty(). This can happen when calling +hasOwnProperty() or propertyIsEnumerable(). + +Fixes: QTBUG-88786 +Change-Id: I43da58fed4d8656f9187213f7317f17398739e34 +Reviewed-by: Ulf Hermann +(cherry picked from commit 9b321a34490cd17c0eb043b69bd7c9d8d8f513d5) +Reviewed-by: Richard Weickelt +--- + src/qml/jsruntime/qv4proxy.cpp | 10 +++--- + .../qml/qqmlecmascript/tst_qqmlecmascript.cpp | 31 ++++++++++++++++++- + 2 files changed, 36 insertions(+), 5 deletions(-) + +diff --git a/src/qml/jsruntime/qv4proxy.cpp b/src/qml/jsruntime/qv4proxy.cpp +index 24676ffd00..1505eae426 100644 +--- a/src/qml/jsruntime/qv4proxy.cpp ++++ b/src/qml/jsruntime/qv4proxy.cpp +@@ -265,9 +265,9 @@ PropertyAttributes ProxyObject::virtualGetOwnProperty(const Managed *m, Property + ScopedProperty targetDesc(scope); + PropertyAttributes targetAttributes = target->getOwnProperty(id, targetDesc); + if (trapResult->isUndefined()) { +- p->value = Encode::undefined(); +- if (targetAttributes == Attr_Invalid) { ++ if (p) + p->value = Encode::undefined(); ++ if (targetAttributes == Attr_Invalid) { + return Attr_Invalid; + } + if (!targetAttributes.isConfigurable() || !target->isExtensible()) { +@@ -295,8 +295,10 @@ PropertyAttributes ProxyObject::virtualGetOwnProperty(const Managed *m, Property + } + } + +- p->value = resultDesc->value; +- p->set = resultDesc->set; ++ if (p) { ++ p->value = resultDesc->value; ++ p->set = resultDesc->set; ++ } + return resultAttributes; + } + +diff --git a/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp b/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp +index 1e10841430..3a9d1bfb4c 100644 +--- a/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp ++++ b/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp +@@ -382,7 +382,7 @@ private slots: + void semicolonAfterProperty(); + void hugeStack(); + void variantConversionMethod(); +- ++ void proxyHandlerTraps(); + void gcCrashRegressionTest(); + + private: +@@ -9306,6 +9306,35 @@ void tst_qqmlecmascript::variantConversionMethod() + QCOMPARE(obj.funcCalled, QLatin1String("QModelIndex")); + } + ++void tst_qqmlecmascript::proxyHandlerTraps() ++{ ++ const QString expression = QStringLiteral(R"SNIPPET( ++ (function(){ ++ const target = { ++ prop: 47 ++ }; ++ const handler = { ++ getOwnPropertyDescriptor(target, prop) { ++ return { configurable: true, enumerable: true, value: 47 }; ++ } ++ }; ++ const proxy = new Proxy(target, handler); ++ ++ // QTBUG-88786 ++ if (!proxy.propertyIsEnumerable("prop")) ++ throw Error("FAIL: propertyisEnumerable"); ++ if (!proxy.hasOwnProperty("prop")) ++ throw Error("FAIL: hasOwnProperty"); ++ ++ return "SUCCESS"; ++ })() ++ )SNIPPET"); ++ ++ QJSEngine engine; ++ QJSValue value = engine.evaluate(expression); ++ QVERIFY(value.isString() && value.toString() == QStringLiteral("SUCCESS")); ++} ++ + QTEST_MAIN(tst_qqmlecmascript) + + #include "tst_qqmlecmascript.moc" +-- +2.31.1 + diff --git a/0014-Accessibility-event-is-sent-on-item-s-geometry-chang.patch b/0014-Accessibility-event-is-sent-on-item-s-geometry-chang.patch new file mode 100644 index 0000000..eb74307 --- /dev/null +++ b/0014-Accessibility-event-is-sent-on-item-s-geometry-chang.patch @@ -0,0 +1,44 @@ +From 514a69659a56fda410f4ab955f03c0d2a38b52f9 Mon Sep 17 00:00:00 2001 +From: Piotr Mikolajczyk +Date: Tue, 10 Nov 2020 14:58:12 +0100 +Subject: [PATCH 14/28] Accessibility event is sent on item's geometry change +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +In case of enabled accessibility, whenever the geometry +of a QQuickItem changes, accessibility module is notified +by a LocationChange event. This enables responding to this +by for example moving the accessibility frame on the screen. + +Task-number: QTBUG-79611 +Change-Id: I808e835384ef42bba2e9aabecf4be3cda07859fe +Reviewed-by: Jan Arve Sæther +(cherry picked from commit def81070668f101e1e2cbb46d586bbab64c8e00f) +Reviewed-by: Assam Boudjelthia +--- + src/quick/items/qquickitem.cpp | 8 ++++++++ + 1 file changed, 8 insertions(+) + +diff --git a/src/quick/items/qquickitem.cpp b/src/quick/items/qquickitem.cpp +index 67c4611d9e..ddd67522b9 100644 +--- a/src/quick/items/qquickitem.cpp ++++ b/src/quick/items/qquickitem.cpp +@@ -3753,6 +3753,14 @@ void QQuickItem::geometryChanged(const QRectF &newGeometry, const QRectF &oldGeo + emit widthChanged(); + if (change.heightChange()) + emit heightChanged(); ++#if QT_CONFIG(accessibility) ++ if (QAccessible::isActive()) { ++ if (QObject *acc = QQuickAccessibleAttached::findAccessible(this)) { ++ QAccessibleEvent ev(acc, QAccessible::LocationChanged); ++ QAccessible::updateAccessibility(&ev); ++ } ++ } ++#endif + } + + /*! +-- +2.31.1 + diff --git a/0015-qmltypes.prf-Take-abi-into-account-for-_metatypes.js.patch b/0015-qmltypes.prf-Take-abi-into-account-for-_metatypes.js.patch new file mode 100644 index 0000000..e9a65ba --- /dev/null +++ b/0015-qmltypes.prf-Take-abi-into-account-for-_metatypes.js.patch @@ -0,0 +1,36 @@ +From 3c075bfd348306cd553caddb9f8bf3f596666636 Mon Sep 17 00:00:00 2001 +From: Alessandro Portale +Date: Wed, 25 Nov 2020 23:43:03 +0100 +Subject: [PATCH 15/28] qmltypes.prf: Take abi into account for + *_metatypes.json file names + +The lib/metatypes/*_metatypes.json file names contain the ABI. When +constructing the qmltyperegistrar command, the right file names +with that ABI part need to be passed as "foreign-types". + +Fixes: QTBUG-85888 +Fixes: QTBUG-87117 +Change-Id: I20daac1b6b9a27c5ac48b3c2c685e2fed301e213 +Reviewed-by: Assam Boudjelthia +(cherry picked from commit acc5e48a90d0daeccb28175b80ab6b52cac5d84a) +--- + src/qmltyperegistrar/qmltypes.prf | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/src/qmltyperegistrar/qmltypes.prf b/src/qmltyperegistrar/qmltypes.prf +index 354fa1736f..2cc0027b7e 100644 +--- a/src/qmltyperegistrar/qmltypes.prf ++++ b/src/qmltyperegistrar/qmltypes.prf +@@ -44,7 +44,8 @@ qt_module_deps = $$replace(qt_module_deps, _private$, '') + qt_module_deps = $$unique(qt_module_deps) + + for(dep, qt_module_deps) { +- METATYPES_FILENAME = $$lower($$eval(QT.$${dep}.module))_metatypes.json ++ android:ABI = _$${ANDROID_TARGET_ARCH} ++ METATYPES_FILENAME = $$lower($$eval(QT.$${dep}.module))$${ABI}_metatypes.json + INSTALLED_METATYPES = $$[QT_INSTALL_LIBS]/metatypes/$$METATYPES_FILENAME + isEmpty(MODULE_BASE_OUTDIR) { + QML_FOREIGN_METATYPES += $$INSTALLED_METATYPES +-- +2.31.1 + diff --git a/0016-qv4qmlcontext-Fix-bounded-signal-expressions-when-de.patch b/0016-qv4qmlcontext-Fix-bounded-signal-expressions-when-de.patch new file mode 100644 index 0000000..70346aa --- /dev/null +++ b/0016-qv4qmlcontext-Fix-bounded-signal-expressions-when-de.patch @@ -0,0 +1,68 @@ +From 37c290c5b8659256ff574a06a3df2c363ae446b5 Mon Sep 17 00:00:00 2001 +From: Maximilian Goldstein +Date: Wed, 2 Dec 2020 13:08:57 +0100 +Subject: [PATCH 16/28] qv4qmlcontext: Fix bounded signal expressions when + debugging + +Fixes: QTBUG-83599 +Change-Id: I8909f0b2d3eca909512b99c172c8dc5e93e48482 +Reviewed-by: Ulf Hermann +(cherry picked from commit bad85119bf35468292cfd80ecc934b66515f0c68) +Reviewed-by: Qt Cherry-pick Bot +--- + src/qml/jsruntime/qv4qmlcontext.cpp | 4 ++-- + .../qml/debugger/qv4debugger/tst_qv4debugger.cpp | 12 +++++++++--- + 2 files changed, 11 insertions(+), 5 deletions(-) + +diff --git a/src/qml/jsruntime/qv4qmlcontext.cpp b/src/qml/jsruntime/qv4qmlcontext.cpp +index e2d3b98ff6..6eece147a6 100644 +--- a/src/qml/jsruntime/qv4qmlcontext.cpp ++++ b/src/qml/jsruntime/qv4qmlcontext.cpp +@@ -466,9 +466,9 @@ ReturnedValue QQmlContextWrapper::resolveQmlContextPropertyLookupGetter(Lookup * + return static_cast(ctx)->locals[index].asReturnedValue(); + } + +- // Skip only block contexts within the current call context. ++ // Skip only block and call contexts. + // Other contexts need a regular QML property lookup. See below. +- if (ctx->type != Heap::ExecutionContext::Type_BlockContext) ++ if (ctx->type != Heap::ExecutionContext::Type_BlockContext && ctx->type != Heap::ExecutionContext::Type_CallContext) + break; + } + +diff --git a/tests/auto/qml/debugger/qv4debugger/tst_qv4debugger.cpp b/tests/auto/qml/debugger/qv4debugger/tst_qv4debugger.cpp +index 84f5eebd10..e3cbeb9891 100644 +--- a/tests/auto/qml/debugger/qv4debugger/tst_qv4debugger.cpp ++++ b/tests/auto/qml/debugger/qv4debugger/tst_qv4debugger.cpp +@@ -910,19 +910,25 @@ void tst_qv4debugger::signalParameters() + component.setData("import QtQml 2.12\n" + "QtObject {\n" + " id: root\n" +- " property string result\n" ++ " property string result: 'unset'\n" ++ " property string resultCallbackInternal: 'unset'\n" ++ " property string resultCallbackExternal: 'unset'\n" + " signal signalWithArg(string textArg)\n" ++ " function call(callback) { callback(); }\n" ++ " function externalCallback() { root.resultCallbackExternal = textArg; }\n" + " property Connections connections : Connections {\n" + " target: root\n" +- " onSignalWithArg: { root.result = textArg; }\n" ++ " onSignalWithArg: { root.result = textArg; call(function() { root.resultCallbackInternal = textArg; }); call(externalCallback); }\n" + " }\n" + " Component.onCompleted: signalWithArg('something')\n" + "}", QUrl("test.qml")); + +- QVERIFY(component.isReady()); ++ QVERIFY2(component.isReady(), qPrintable(component.errorString())); + QScopedPointer obj(component.create()); + QVERIFY(obj); + QCOMPARE(obj->property("result").toString(), QLatin1String("something")); ++ QCOMPARE(obj->property("resultCallbackInternal").toString(), QLatin1String("something")); ++ QCOMPARE(obj->property("resultCallbackExternal").toString(), QLatin1String("unset")); + } + + QTEST_MAIN(tst_qv4debugger) +-- +2.31.1 + diff --git a/0017-Use-load-qt_tool-for-qmltime.patch b/0017-Use-load-qt_tool-for-qmltime.patch new file mode 100644 index 0000000..1f0c7f0 --- /dev/null +++ b/0017-Use-load-qt_tool-for-qmltime.patch @@ -0,0 +1,32 @@ +From 30c7a6c6a874264800d398df8c3ec65f30707c92 Mon Sep 17 00:00:00 2001 +From: Li Xinwei <1326710505@qq.com> +Date: Tue, 8 Dec 2020 15:36:01 +0800 +Subject: [PATCH 17/28] Use load(qt_tool) for qmltime + +The qmltime should be a tool, not a normal executable or an app. + +Change-Id: I64c76877907297a6a817ba5903786bcc7fba8fdd +Reviewed-by: Alexandru Croitor +(cherry picked from commit e6e262da1423bcb7cfe3db9f83fe0df54483c8d4) +--- + tools/qmltime/qmltime.pro | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/tools/qmltime/qmltime.pro b/tools/qmltime/qmltime.pro +index c915f6e8c1..366d90f75b 100644 +--- a/tools/qmltime/qmltime.pro ++++ b/tools/qmltime/qmltime.pro +@@ -1,4 +1,3 @@ +-TEMPLATE = app + TARGET = qmltime + QT += qml quick + QT += quick-private +@@ -12,3 +11,5 @@ QMAKE_TARGET_DESCRIPTION = QML Time + + SOURCES += qmltime.cpp + HEADERS += qmltime.h ++ ++load(qt_tool) +-- +2.31.1 + diff --git a/0018-qqmlistmodel-Fix-crash-when-modelCache-is-null.patch b/0018-qqmlistmodel-Fix-crash-when-modelCache-is-null.patch new file mode 100644 index 0000000..934c6c2 --- /dev/null +++ b/0018-qqmlistmodel-Fix-crash-when-modelCache-is-null.patch @@ -0,0 +1,71 @@ +From 83100a84f2b0068b4cf725896bbb810415908334 Mon Sep 17 00:00:00 2001 +From: Maximilian Goldstein +Date: Tue, 8 Dec 2020 09:26:36 +0100 +Subject: [PATCH 18/28] qqmlistmodel: Fix crash when modelCache is null + +Fixes: QTBUG-89173 +Change-Id: Ife82518808fc5504ec42407e80ed3de89ed4adeb +Reviewed-by: Fabian Kosmale +(cherry picked from commit c3860cd04bbc089ef95bc441a1f8f1e46f9606f8) +Reviewed-by: Qt Cherry-pick Bot +--- + src/qmlmodels/qqmllistmodel.cpp | 2 +- + .../qml/qqmllistmodel/tst_qqmllistmodel.cpp | 22 +++++++++++++++++++ + 2 files changed, 23 insertions(+), 1 deletion(-) + +diff --git a/src/qmlmodels/qqmllistmodel.cpp b/src/qmlmodels/qqmllistmodel.cpp +index e07951cab3..8830e08097 100644 +--- a/src/qmlmodels/qqmllistmodel.cpp ++++ b/src/qmlmodels/qqmllistmodel.cpp +@@ -703,7 +703,7 @@ void ListModel::set(int elementIndex, QV4::Object *object, ListModel::SetElement + } else if (propertyValue->isNullOrUndefined()) { + if (reason == SetElement::WasJustInserted) { + QQmlError err; +- auto memberName = propertyName->toString(m_modelCache->engine())->toQString(); ++ auto memberName = propertyName->toString(v4)->toQString(); + err.setDescription(QString::fromLatin1("%1 is %2. Adding an object with a %2 member does not create a role for it.").arg(memberName, propertyValue->isNull() ? QLatin1String("null") : QLatin1String("undefined"))); + qmlWarning(nullptr, err); + } else { +diff --git a/tests/auto/qml/qqmllistmodel/tst_qqmllistmodel.cpp b/tests/auto/qml/qqmllistmodel/tst_qqmllistmodel.cpp +index d54e3467b7..1953798a15 100644 +--- a/tests/auto/qml/qqmllistmodel/tst_qqmllistmodel.cpp ++++ b/tests/auto/qml/qqmllistmodel/tst_qqmllistmodel.cpp +@@ -130,6 +130,7 @@ private slots: + void dynamic_roles_crash_QTBUG_38907(); + void nestedListModelIteration(); + void undefinedAppendShouldCauseError(); ++ void nullPropertyCrash(); + }; + + bool tst_qqmllistmodel::compareVariantList(const QVariantList &testList, QVariant object) +@@ -1723,6 +1724,27 @@ void tst_qqmllistmodel::undefinedAppendShouldCauseError() + QScopedPointer(component.create()); + } + ++// QTBUG-89173 ++void tst_qqmllistmodel::nullPropertyCrash() ++{ ++ QQmlEngine engine; ++ QQmlComponent component(&engine); ++ component.setData( ++ R"(import QtQuick 2.15 ++ ListView { ++ model: ListModel { id: listModel } ++ ++ delegate: Item {} ++ ++ Component.onCompleted: { ++ listModel.append({"a": "value1", "b":[{"c":"value2"}]}) ++ listModel.append({"a": "value2", "b":[{"c":null}]}) ++ } ++ })", ++ QUrl()); ++ QTest::ignoreMessage(QtMsgType::QtWarningMsg, ": c is null. Adding an object with a null member does not create a role for it."); ++ QScopedPointer(component.create()); ++} + + QTEST_MAIN(tst_qqmllistmodel) + +-- +2.31.1 + diff --git a/0019-Show-a-tableview-even-if-the-syncView-has-an-empty-m.patch b/0019-Show-a-tableview-even-if-the-syncView-has-an-empty-m.patch new file mode 100644 index 0000000..e7c8a95 --- /dev/null +++ b/0019-Show-a-tableview-even-if-the-syncView-has-an-empty-m.patch @@ -0,0 +1,101 @@ +From 1241e4f3c3ec010ae121f5d56c3e9405ec43231f Mon Sep 17 00:00:00 2001 +From: Andy Shaw +Date: Fri, 6 Nov 2020 13:30:12 +0100 +Subject: [PATCH 19/28] Show a tableview even if the syncView has an empty + model + +By showing the tableview, we can be sure that headerviews will be +visible even in the syncView has an empty model. + +Fixes: QTBUG-87526 +Change-Id: I68c8b119122a2d2f88c2afbeb2d6c71a83a3ce33 +Reviewed-by: Richard Moe Gustavsen +(cherry picked from commit 27c254203b3e7dd6d3a4445feb205fbe98c32d30) +Reviewed-by: Qt Cherry-pick Bot +--- + src/quick/items/qquicktableview.cpp | 7 +-- + .../qquicktableview/tst_qquicktableview.cpp | 43 +++++++++++++++++++ + 2 files changed, 45 insertions(+), 5 deletions(-) + +diff --git a/src/quick/items/qquicktableview.cpp b/src/quick/items/qquicktableview.cpp +index 7b73fcb393..1349d308d7 100644 +--- a/src/quick/items/qquicktableview.cpp ++++ b/src/quick/items/qquicktableview.cpp +@@ -1760,11 +1760,8 @@ void QQuickTableViewPrivate::calculateTopLeft(QPoint &topLeftCell, QPointF &topL + const auto syncView_d = syncView->d_func(); + + if (syncView_d->loadedItems.isEmpty()) { +- // The sync view contains no loaded items. This probably means +- // that it has not been rebuilt yet. Which also means that +- // we cannot rebuild anything before this happens. +- topLeftCell.rx() = kEdgeIndexNotSet; +- topLeftCell.ry() = kEdgeIndexNotSet; ++ topLeftCell.rx() = 0; ++ topLeftCell.ry() = 0; + return; + } + +diff --git a/tests/auto/quick/qquicktableview/tst_qquicktableview.cpp b/tests/auto/quick/qquicktableview/tst_qquicktableview.cpp +index 54f73c6e0c..d489a873e4 100644 +--- a/tests/auto/quick/qquicktableview/tst_qquicktableview.cpp ++++ b/tests/auto/quick/qquicktableview/tst_qquicktableview.cpp +@@ -176,6 +176,7 @@ private slots: + void checkSyncView_connect_late_data(); + void checkSyncView_connect_late(); + void checkSyncView_pageFlicking(); ++ void checkSyncView_emptyModel(); + void delegateWithRequiredProperties(); + void checkThatFetchMoreIsCalledWhenScrolledToTheEndOfTable(); + void replaceModel(); +@@ -2731,6 +2732,48 @@ void tst_QQuickTableView::checkSyncView_pageFlicking() + QVERIFY(tableViewPrivate->scheduledRebuildOptions & QQuickTableViewPrivate::RebuildOption::CalculateNewTopLeftRow); + } + ++void tst_QQuickTableView::checkSyncView_emptyModel() ++{ ++ // When a tableview has a syncview with an empty model then it should still be ++ // showing the tableview without depending on the syncview. This is particularly ++ // important for headerviews for example ++ LOAD_TABLEVIEW("syncviewsimple.qml"); ++ GET_QML_TABLEVIEW(tableViewH); ++ GET_QML_TABLEVIEW(tableViewV); ++ GET_QML_TABLEVIEW(tableViewHV); ++ QQuickTableView *views[] = {tableViewH, tableViewV, tableViewHV}; ++ ++ auto model = TestModelAsVariant(100, 100); ++ ++ for (auto view : views) ++ view->setModel(model); ++ ++ WAIT_UNTIL_POLISHED_ARG(tableViewHV); ++ ++ // Check that geometry properties are mirrored ++ QCOMPARE(tableViewH->columnSpacing(), tableView->columnSpacing()); ++ QCOMPARE(tableViewH->rowSpacing(), 0); ++ QCOMPARE(tableViewH->contentWidth(), tableView->contentWidth()); ++ QVERIFY(tableViewH->contentHeight() > 0); ++ QCOMPARE(tableViewV->columnSpacing(), 0); ++ QCOMPARE(tableViewV->rowSpacing(), tableView->rowSpacing()); ++ QCOMPARE(tableViewV->contentHeight(), tableView->contentHeight()); ++ QVERIFY(tableViewV->contentWidth() > 0); ++ ++ QCOMPARE(tableViewH->contentX(), tableView->contentX()); ++ QCOMPARE(tableViewH->contentY(), 0); ++ QCOMPARE(tableViewV->contentX(), 0); ++ QCOMPARE(tableViewV->contentY(), tableView->contentY()); ++ QCOMPARE(tableViewHV->contentX(), tableView->contentX()); ++ QCOMPARE(tableViewHV->contentY(), tableView->contentY()); ++ ++ QCOMPARE(tableViewHPrivate->loadedTableOuterRect.left(), tableViewPrivate->loadedTableOuterRect.left()); ++ QCOMPARE(tableViewHPrivate->loadedTableOuterRect.top(), 0); ++ ++ QCOMPARE(tableViewVPrivate->loadedTableOuterRect.top(), tableViewPrivate->loadedTableOuterRect.top()); ++ QCOMPARE(tableViewVPrivate->loadedTableOuterRect.left(), 0); ++} ++ + void tst_QQuickTableView::checkThatFetchMoreIsCalledWhenScrolledToTheEndOfTable() + { + LOAD_TABLEVIEW("plaintableview.qml"); +-- +2.31.1 + diff --git a/0020-DesignerSupport-Don-t-skip-already-inspected-objects.patch b/0020-DesignerSupport-Don-t-skip-already-inspected-objects.patch new file mode 100644 index 0000000..a573a9d --- /dev/null +++ b/0020-DesignerSupport-Don-t-skip-already-inspected-objects.patch @@ -0,0 +1,58 @@ +From 5e0ba6b797ca7843609fc19d8c4c96f6f26aacd2 Mon Sep 17 00:00:00 2001 +From: Miikka Heikkinen +Date: Tue, 15 Dec 2020 12:43:40 +0200 +Subject: [PATCH 20/28] DesignerSupport: Don't skip already inspected objects + +Already inspected objects should not be skipped when determining their +properties, as recursive call will always have different base name for +the properties. + +Internally we don't need inspectedObjects list at all anymore, but +it's kept to avoid changing API and in case the caller is interested +in inspected objects. + +Fixes: QDS-3301 +Change-Id: I76198b96d420e2a5ae6b13cfee65df4bce22d8f5 +Pick-to: dev +Reviewed-by: Mahmoud Badri +Reviewed-by: Thomas Hartmann +--- + .../designer/qquickdesignersupportproperties.cpp | 15 ++++----------- + 1 file changed, 4 insertions(+), 11 deletions(-) + +diff --git a/src/quick/designer/qquickdesignersupportproperties.cpp b/src/quick/designer/qquickdesignersupportproperties.cpp +index 335795acf1..fb6a5fb324 100644 +--- a/src/quick/designer/qquickdesignersupportproperties.cpp ++++ b/src/quick/designer/qquickdesignersupportproperties.cpp +@@ -137,11 +137,8 @@ QQuickDesignerSupport::PropertyNameList QQuickDesignerSupportProperties::propert + if (inspectedObjects == nullptr) + inspectedObjects = &localObjectList; + +- +- if (inspectedObjects->contains(object)) +- return propertyNameList; +- +- inspectedObjects->append(object); ++ if (!inspectedObjects->contains(object)) ++ inspectedObjects->append(object); + + const QMetaObject *metaObject = object->metaObject(); + for (int index = 0; index < metaObject->propertyCount(); ++index) { +@@ -194,12 +191,8 @@ QQuickDesignerSupport::PropertyNameList QQuickDesignerSupportProperties::allProp + if (inspectedObjects == nullptr) + inspectedObjects = &localObjectList; + +- +- if (inspectedObjects->contains(object)) +- return propertyNameList; +- +- inspectedObjects->append(object); +- ++ if (!inspectedObjects->contains(object)) ++ inspectedObjects->append(object); + + const QMetaObject *metaObject = object->metaObject(); + +-- +2.31.1 + diff --git a/0021-QML-Fix-proxy-iteration.patch b/0021-QML-Fix-proxy-iteration.patch new file mode 100644 index 0000000..a76b332 --- /dev/null +++ b/0021-QML-Fix-proxy-iteration.patch @@ -0,0 +1,114 @@ +From 5a7aa7881fa2c7abffb3d34a6b642fe4efcadbf4 Mon Sep 17 00:00:00 2001 +From: Fabian Kosmale +Date: Thu, 17 Dec 2020 11:22:34 +0100 +Subject: [PATCH 21/28] QML: Fix proxy iteration + +If the target of a proxy was extensible, we did not set the +iteratorTarget to its correct value, and thus the ForInIteratorObject +would not be usable. + +Fixes: QTBUG-86323 +Change-Id: Id1924ac4087bab38c006b8eba92b619b79d36b7a +Reviewed-by: Ulf Hermann +(cherry picked from commit dd740d6b3469448dc1fd31c1742781e923e9f274) +--- + src/qml/jsruntime/qv4proxy.cpp | 8 +++-- + .../qqmlecmascript/data/proxyIteration.qml | 29 +++++++++++++++++++ + .../qml/qqmlecmascript/tst_qqmlecmascript.cpp | 10 +++++++ + 3 files changed, 45 insertions(+), 2 deletions(-) + create mode 100644 tests/auto/qml/qqmlecmascript/data/proxyIteration.qml + +diff --git a/src/qml/jsruntime/qv4proxy.cpp b/src/qml/jsruntime/qv4proxy.cpp +index 1505eae426..8bfc9fc3ba 100644 +--- a/src/qml/jsruntime/qv4proxy.cpp ++++ b/src/qml/jsruntime/qv4proxy.cpp +@@ -624,8 +624,10 @@ OwnPropertyKeyIterator *ProxyObject::virtualOwnPropertyKeys(const Object *m, Val + else + targetNonConfigurableKeys->push_back(keyAsValue); + } +- if (target->isExtensible() && targetNonConfigurableKeys->getLength() == 0) ++ if (target->isExtensible() && targetNonConfigurableKeys->getLength() == 0) { ++ *iteratorTarget = *m; + return new ProxyObjectOwnPropertyKeyIterator(trapKeys); ++ } + + ScopedArrayObject uncheckedResultKeys(scope, scope.engine->newArrayObject()); + uncheckedResultKeys->copyArrayData(trapKeys); +@@ -639,8 +641,10 @@ OwnPropertyKeyIterator *ProxyObject::virtualOwnPropertyKeys(const Object *m, Val + } + } + +- if (target->isExtensible()) ++ if (target->isExtensible()) { ++ *iteratorTarget = *m; + return new ProxyObjectOwnPropertyKeyIterator(trapKeys); ++ } + + len = targetConfigurableKeys->getLength(); + for (uint i = 0; i < len; ++i) { +diff --git a/tests/auto/qml/qqmlecmascript/data/proxyIteration.qml b/tests/auto/qml/qqmlecmascript/data/proxyIteration.qml +new file mode 100644 +index 0000000000..affba7d9f1 +--- /dev/null ++++ b/tests/auto/qml/qqmlecmascript/data/proxyIteration.qml +@@ -0,0 +1,29 @@ ++import QtQml 2 ++ ++QtObject { ++ id: root ++ property int sum ++ Component.onCompleted: { ++ const target = { prop1: 1, prop2: 2, prop3: 3 }; ++ const handler = { ++ get: function(target, key) { ++ return target[key]+1; ++ }, ++ ownKeys: function() { ++ return ["prop1", "prop3"]; ++ }, ++ getOwnPropertyDescriptor: function(target, key) { ++ return { ++ value: this.get(target, key), ++ enumerable: true, ++ configurable: true ++ }; ++ } ++ }; ++ const proxy = new Proxy(target, handler); ++ for (var prop in proxy) { ++ root.sum += proxy[prop] // prop2 gets skipped, the values of 1 and 3 get incremented ++ } ++ // so root.sum should be 6 now ++ } ++} +diff --git a/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp b/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp +index 3a9d1bfb4c..9198d3bebf 100644 +--- a/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp ++++ b/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp +@@ -382,6 +382,7 @@ private slots: + void semicolonAfterProperty(); + void hugeStack(); + void variantConversionMethod(); ++ void proxyIteration(); + void proxyHandlerTraps(); + void gcCrashRegressionTest(); + +@@ -9306,6 +9307,15 @@ void tst_qqmlecmascript::variantConversionMethod() + QCOMPARE(obj.funcCalled, QLatin1String("QModelIndex")); + } + ++void tst_qqmlecmascript::proxyIteration() ++{ ++ QQmlEngine engine; ++ QQmlComponent component(&engine, testFileUrl("proxyIteration.qml")); ++ QScopedPointer root(component.create()); ++ QVERIFY2(root != nullptr, qPrintable(component.errorString())); ++ QCOMPARE(root->property("sum").toInt(), 6); ++} ++ + void tst_qqmlecmascript::proxyHandlerTraps() + { + const QString expression = QStringLiteral(R"SNIPPET( +-- +2.31.1 + diff --git a/0022-Fix-IC-properties-in-same-file.patch b/0022-Fix-IC-properties-in-same-file.patch new file mode 100644 index 0000000..d19ea18 --- /dev/null +++ b/0022-Fix-IC-properties-in-same-file.patch @@ -0,0 +1,146 @@ +From bb0ce1ffd48aa69da03dc43bd314351519ebf0d7 Mon Sep 17 00:00:00 2001 +From: Fabian Kosmale +Date: Tue, 8 Dec 2020 14:12:47 +0100 +Subject: [PATCH 22/28] Fix IC properties in same file + +Also fixes typename and metatype registration for inline components. + +Done-with: Fabian Kosmale +Fixes: QTBUG-89173 +Change-Id: I97d65d5539b577a8828d5711e5f2e79c8568b441 +Reviewed-by: Fabian Kosmale +Reviewed-by: Ulf Hermann +(cherry picked from commit c2ca14ce22551ea72544b6e2b3a19823b6dc3050) +--- + src/qml/qml/qqmlpropertycachecreator.cpp | 9 +++++++ + src/qml/qml/qqmlpropertycachecreator_p.h | 2 ++ + src/qml/qml/qqmlpropertyvalidator.cpp | 25 +++++++++++++++++++ + src/qml/qml/qqmltypedata.cpp | 4 +-- + .../data/inlineComponentsSameFile.qml | 11 ++++++++ + .../qml/qqmllanguage/tst_qqmllanguage.cpp | 1 + + 6 files changed, 49 insertions(+), 3 deletions(-) + create mode 100644 tests/auto/qml/qqmllanguage/data/inlineComponentsSameFile.qml + +diff --git a/src/qml/qml/qqmlpropertycachecreator.cpp b/src/qml/qml/qqmlpropertycachecreator.cpp +index 36581bda4e..88d80d88ab 100644 +--- a/src/qml/qml/qqmlpropertycachecreator.cpp ++++ b/src/qml/qml/qqmlpropertycachecreator.cpp +@@ -90,6 +90,15 @@ QByteArray QQmlPropertyCacheCreatorBase::createClassNameTypeByUrl(const QUrl &ur + QByteArray::number(classIndexCounter.fetchAndAddRelaxed(1)); + } + ++QByteArray QQmlPropertyCacheCreatorBase::createClassNameForInlineComponent(const QUrl &baseUrl, int icId) ++{ ++ QByteArray baseName = createClassNameTypeByUrl(baseUrl); ++ if (baseName.isEmpty()) ++ baseName = QByteArray("ANON_QML_IC_") + QByteArray::number(classIndexCounter.fetchAndAddRelaxed(1)); ++ baseName += "_" + QByteArray::number(icId); ++ return baseName; ++} ++ + QQmlBindingInstantiationContext::QQmlBindingInstantiationContext(int referencingObjectIndex, const QV4::CompiledData::Binding *instantiatingBinding, + const QString &instantiatingPropertyName, QQmlPropertyCache *referencingObjectPropertyCache) + : referencingObjectIndex(referencingObjectIndex) +diff --git a/src/qml/qml/qqmlpropertycachecreator_p.h b/src/qml/qml/qqmlpropertycachecreator_p.h +index 6b02d6fb98..77e3763a49 100644 +--- a/src/qml/qml/qqmlpropertycachecreator_p.h ++++ b/src/qml/qml/qqmlpropertycachecreator_p.h +@@ -104,6 +104,8 @@ public: + static int metaTypeForPropertyType(QV4::CompiledData::BuiltinType type); + + static QByteArray createClassNameTypeByUrl(const QUrl &url); ++ ++ static QByteArray createClassNameForInlineComponent(const QUrl &baseUrl, int icId); + }; + + template +diff --git a/src/qml/qml/qqmlpropertyvalidator.cpp b/src/qml/qml/qqmlpropertyvalidator.cpp +index 3587609301..3a1f33113f 100644 +--- a/src/qml/qml/qqmlpropertyvalidator.cpp ++++ b/src/qml/qml/qqmlpropertyvalidator.cpp +@@ -651,6 +651,19 @@ bool QQmlPropertyValidator::canCoerce(int to, QQmlPropertyCache *fromMo) const + { + QQmlPropertyCache *toMo = enginePrivate->rawPropertyCacheForType(to); + ++ if (toMo == nullptr) { ++ // if we have an inline component from the current file, ++ // it is not properly registered at this point, as registration ++ // only occurs after the whole file has been validated ++ // Therefore we need to check the ICs here ++ for (const auto& icDatum : compilationUnit->inlineComponentData) { ++ if (icDatum.typeIds.id == to) { ++ toMo = compilationUnit->propertyCaches.at(icDatum.objectIndex); ++ break; ++ } ++ } ++ } ++ + while (fromMo) { + if (fromMo == toMo) + return true; +@@ -746,6 +759,18 @@ QQmlError QQmlPropertyValidator::validateObjectBinding(QQmlPropertyData *propert + // effect the properties on the type, but don't effect assignability + // Using -1 for the minor version ensures that we get the raw metaObject. + QQmlPropertyCache *propertyMetaObject = enginePrivate->rawPropertyCacheForType(propType, -1); ++ if (!propertyMetaObject) { ++ // if we have an inline component from the current file, ++ // it is not properly registered at this point, as registration ++ // only occurs after the whole file has been validated ++ // Therefore we need to check the ICs here ++ for (const auto& icDatum: compilationUnit->inlineComponentData) { ++ if (icDatum.typeIds.id == property->propType()) { ++ propertyMetaObject = compilationUnit->propertyCaches.at(icDatum.objectIndex); ++ break; ++ } ++ } ++ } + + if (propertyMetaObject) { + // Will be true if the assigned type inherits propertyMetaObject +diff --git a/src/qml/qml/qqmltypedata.cpp b/src/qml/qml/qqmltypedata.cpp +index fc1d0cfbcf..92a90ea677 100644 +--- a/src/qml/qml/qqmltypedata.cpp ++++ b/src/qml/qml/qqmltypedata.cpp +@@ -283,9 +283,7 @@ void setupICs(const ObjectContainer &container, QHash + for (int i = 0; i != container->objectCount(); ++i) { + auto root = container->objectAt(i); + for (auto it = root->inlineComponentsBegin(); it != root->inlineComponentsEnd(); ++it) { +- auto url = finalUrl; +- url.setFragment(QString::number(it->objectIndex)); +- const QByteArray &className = QQmlPropertyCacheCreatorBase::createClassNameTypeByUrl(url); ++ const QByteArray &className = QQmlPropertyCacheCreatorBase::createClassNameForInlineComponent(finalUrl, it->objectIndex); + InlineComponentData icDatum(QQmlMetaType::registerInternalCompositeType(className), int(it->objectIndex), int(it->nameIndex), 0, 0, 0); + icData->insert(it->objectIndex, icDatum); + } +diff --git a/tests/auto/qml/qqmllanguage/data/inlineComponentsSameFile.qml b/tests/auto/qml/qqmllanguage/data/inlineComponentsSameFile.qml +new file mode 100644 +index 0000000000..87cac10200 +--- /dev/null ++++ b/tests/auto/qml/qqmllanguage/data/inlineComponentsSameFile.qml +@@ -0,0 +1,11 @@ ++import QtQml 2.15 ++ ++QtObject { ++ component IC : QtObject { ++ property string name ++ property int age ++ } ++ ++ property IC other: IC { name: "Toby"; age: 30 } ++ property list listProp: [IC { name: "Alfred Ill"; age: 65 }, IC { name: "Claire Zachanassian"; age: 62}] ++} +diff --git a/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp b/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp +index 8adcbc1837..e247a139ec 100644 +--- a/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp ++++ b/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp +@@ -5604,6 +5604,7 @@ void tst_qqmllanguage::inlineComponent_data() + QTest::newRow("Alias resolves correctly") << testFileUrl("inlineComponentWithAlias.qml") << QColorConstants::Svg::lime << 42 << true; + + QTest::newRow("Two inline components in same do not crash (QTBUG-86989)") << testFileUrl("twoInlineComponents.qml") << QColor() << 0 << false; ++ QTest::newRow("Inline components used in same file (QTBUG-89173)") << testFileUrl("inlineComponentsSameFile.qml") << QColor() << 0 << false; + } + + void tst_qqmllanguage::inlineComponentReferenceCycle_data() +-- +2.31.1 + diff --git a/0023-JIT-When-making-memory-writable-include-the-exceptio.patch b/0023-JIT-When-making-memory-writable-include-the-exceptio.patch new file mode 100644 index 0000000..e6b3ac3 --- /dev/null +++ b/0023-JIT-When-making-memory-writable-include-the-exceptio.patch @@ -0,0 +1,201 @@ +From 35614462443c100b6753b335b58a134fed4b5c35 Mon Sep 17 00:00:00 2001 +From: Ulf Hermann +Date: Wed, 16 Dec 2020 16:45:36 +0100 +Subject: [PATCH 23/28] JIT: When making memory writable, include the exception + handler + +makeWritable() rounds the memory down to the next page boundary. Usually +we include the exception handler this way, unless the offset from the +page boundary is less than the exception handler size. Make it explicit +that we do want the exception handler to be writable, too. + +Fixes: QTBUG-89513 +Change-Id: I2fb8fb0e1dcc3450b036924463dc1b40d2020c46 +Reviewed-by: Fabian Kosmale +(cherry picked from commit 86a595b126bc6794380dc00af80ec4802f7d058c) +Reviewed-by: Qt Cherry-pick Bot +--- + src/3rdparty/masm/assembler/AssemblerBuffer.h | 4 ++-- + src/3rdparty/masm/assembler/LinkBuffer.h | 9 +++++---- + .../masm/assembler/MacroAssemblerCodeRef.h | 6 +++--- + src/3rdparty/masm/stubs/ExecutableAllocator.h | 11 ++++++++--- + src/qml/jsruntime/qv4executableallocator.cpp | 14 ++++++++++++-- + src/qml/jsruntime/qv4executableallocator_p.h | 10 ++++++++-- + src/qml/jsruntime/qv4functiontable_win64.cpp | 4 ++-- + 7 files changed, 40 insertions(+), 18 deletions(-) + +diff --git a/src/3rdparty/masm/assembler/AssemblerBuffer.h b/src/3rdparty/masm/assembler/AssemblerBuffer.h +index 45874235b6..2292a4c244 100644 +--- a/src/3rdparty/masm/assembler/AssemblerBuffer.h ++++ b/src/3rdparty/masm/assembler/AssemblerBuffer.h +@@ -140,9 +140,9 @@ namespace JSC { + if (!result) + return 0; + +- ExecutableAllocator::makeWritable(result->start(), result->sizeInBytes()); ++ ExecutableAllocator::makeWritable(result->memoryStart(), result->memorySize()); + +- memcpy(result->start(), m_buffer, m_index); ++ memcpy(result->codeStart(), m_buffer, m_index); + + return result.release(); + } +diff --git a/src/3rdparty/masm/assembler/LinkBuffer.h b/src/3rdparty/masm/assembler/LinkBuffer.h +index ba57564a1d..fa669deaf9 100644 +--- a/src/3rdparty/masm/assembler/LinkBuffer.h ++++ b/src/3rdparty/masm/assembler/LinkBuffer.h +@@ -333,7 +333,7 @@ inline void LinkBufferBase::linkCode + m_executableMemory = m_assembler->m_assembler.executableCopy(*m_globalData, ownerUID, effort); + if (!m_executableMemory) + return; +- m_code = m_executableMemory->start(); ++ m_code = m_executableMemory->codeStart(); + m_size = m_assembler->m_assembler.codeSize(); + ASSERT(m_code); + } +@@ -355,7 +355,8 @@ void LinkBufferBase::performFinaliza + template class ExecutableOffsetCalculator> + inline void LinkBufferBase::makeExecutable() + { +- ExecutableAllocator::makeExecutable(code(), static_cast(m_size)); ++ ExecutableAllocator::makeExecutable(m_executableMemory->memoryStart(), ++ m_executableMemory->memorySize()); + } + + template +@@ -442,9 +443,9 @@ inline void BranchCompactingLinkBuffer::linkCode(void* ownerUID, + m_executableMemory = m_globalData->executableAllocator.allocate(*m_globalData, m_initialSize, ownerUID, effort); + if (!m_executableMemory) + return; +- m_code = (uint8_t*)m_executableMemory->start(); ++ m_code = (uint8_t*)m_executableMemory->codeStart(); + ASSERT(m_code); +- ExecutableAllocator::makeWritable(m_code, m_initialSize); ++ ExecutableAllocator::makeWritable(m_executableMemory->memoryStart(), m_executableMemory->memorySize()); + uint8_t* inData = (uint8_t*)m_assembler->unlinkedCode(); + uint8_t* outData = reinterpret_cast(m_code); + int readPtr = 0; +diff --git a/src/3rdparty/masm/assembler/MacroAssemblerCodeRef.h b/src/3rdparty/masm/assembler/MacroAssemblerCodeRef.h +index a7e78ad78f..cde9751108 100644 +--- a/src/3rdparty/masm/assembler/MacroAssemblerCodeRef.h ++++ b/src/3rdparty/masm/assembler/MacroAssemblerCodeRef.h +@@ -357,11 +357,11 @@ public: + } + + MacroAssemblerCodeRef(PassRefPtr executableMemory) +- : m_codePtr(executableMemory->start()) ++ : m_codePtr(executableMemory->codeStart()) + , m_executableMemory(executableMemory) + { + ASSERT(m_executableMemory->isManaged()); +- ASSERT(m_executableMemory->start()); ++ ASSERT(m_executableMemory->codeStart()); + ASSERT(m_codePtr); + } + +@@ -395,7 +395,7 @@ public: + { + if (!m_executableMemory) + return 0; +- return m_executableMemory->sizeInBytes(); ++ return m_executableMemory->codeSize(); + } + + bool tryToDisassemble(const char* prefix) const +diff --git a/src/3rdparty/masm/stubs/ExecutableAllocator.h b/src/3rdparty/masm/stubs/ExecutableAllocator.h +index a439c53827..f984704023 100644 +--- a/src/3rdparty/masm/stubs/ExecutableAllocator.h ++++ b/src/3rdparty/masm/stubs/ExecutableAllocator.h +@@ -82,9 +82,14 @@ struct ExecutableMemoryHandle : public RefCounted { + + inline bool isManaged() const { return true; } + +- void *exceptionHandler() { return m_allocation->exceptionHandler(); } +- void *start() { return m_allocation->start(); } +- size_t sizeInBytes() { return m_size; } ++ void *memoryStart() { return m_allocation->memoryStart(); } ++ size_t memorySize() { return m_allocation->memorySize(); } ++ ++ void *exceptionHandlerStart() { return m_allocation->exceptionHandlerStart(); } ++ size_t exceptionHandlerSize() { return m_allocation->exceptionHandlerSize(); } ++ ++ void *codeStart() { return m_allocation->codeStart(); } ++ size_t codeSize() { return m_size; } + + QV4::ExecutableAllocator::ChunkOfPages *chunk() const + { return m_allocator->chunkForAllocation(m_allocation); } +diff --git a/src/qml/jsruntime/qv4executableallocator.cpp b/src/qml/jsruntime/qv4executableallocator.cpp +index 7ee6f39aa2..c06773d3c5 100644 +--- a/src/qml/jsruntime/qv4executableallocator.cpp ++++ b/src/qml/jsruntime/qv4executableallocator.cpp +@@ -45,12 +45,22 @@ + + using namespace QV4; + +-void *ExecutableAllocator::Allocation::exceptionHandler() const ++void *ExecutableAllocator::Allocation::exceptionHandlerStart() const + { + return reinterpret_cast(addr); + } + +-void *ExecutableAllocator::Allocation::start() const ++size_t ExecutableAllocator::Allocation::exceptionHandlerSize() const ++{ ++ return QV4::exceptionHandlerSize(); ++} ++ ++void *ExecutableAllocator::Allocation::memoryStart() const ++{ ++ return reinterpret_cast(addr); ++} ++ ++void *ExecutableAllocator::Allocation::codeStart() const + { + return reinterpret_cast(addr + exceptionHandlerSize()); + } +diff --git a/src/qml/jsruntime/qv4executableallocator_p.h b/src/qml/jsruntime/qv4executableallocator_p.h +index f98f2c7d33..4735fb151f 100644 +--- a/src/qml/jsruntime/qv4executableallocator_p.h ++++ b/src/qml/jsruntime/qv4executableallocator_p.h +@@ -86,8 +86,14 @@ public: + , free(true) + {} + +- void *exceptionHandler() const; +- void *start() const; ++ void *memoryStart() const; ++ size_t memorySize() const { return size; } ++ ++ void *exceptionHandlerStart() const; ++ size_t exceptionHandlerSize() const; ++ ++ void *codeStart() const; ++ + void invalidate() { addr = 0; } + bool isValid() const { return addr != 0; } + void deallocate(ExecutableAllocator *allocator); +diff --git a/src/qml/jsruntime/qv4functiontable_win64.cpp b/src/qml/jsruntime/qv4functiontable_win64.cpp +index fc13dc2602..0cb98641cd 100644 +--- a/src/qml/jsruntime/qv4functiontable_win64.cpp ++++ b/src/qml/jsruntime/qv4functiontable_win64.cpp +@@ -106,7 +106,7 @@ struct ExceptionHandlerRecord + void generateFunctionTable(Function *, JSC::MacroAssemblerCodeRef *codeRef) + { + ExceptionHandlerRecord *record = reinterpret_cast( +- codeRef->executableMemory()->exceptionHandler()); ++ codeRef->executableMemory()->exceptionHandlerStart()); + + record->info.Version = 1; + record->info.Flags = 0; +@@ -136,7 +136,7 @@ void generateFunctionTable(Function *, JSC::MacroAssemblerCodeRef *codeRef) + void destroyFunctionTable(Function *, JSC::MacroAssemblerCodeRef *codeRef) + { + ExceptionHandlerRecord *record = reinterpret_cast( +- codeRef->executableMemory()->exceptionHandler()); ++ codeRef->executableMemory()->exceptionHandlerStart()); + if (!RtlDeleteFunctionTable(&record->handler)) { + const unsigned int errorCode = GetLastError(); + qWarning() << "Failed to remove win64 unwind hook. Error code:" << errorCode; +-- +2.31.1 + diff --git a/0024-doc-explain-QQItem-event-delivery-handlers-setAccept.patch b/0024-doc-explain-QQItem-event-delivery-handlers-setAccept.patch new file mode 100644 index 0000000..7cf5ef6 --- /dev/null +++ b/0024-doc-explain-QQItem-event-delivery-handlers-setAccept.patch @@ -0,0 +1,103 @@ +From e203a185cfab199a89a33b903096d6d0023a8a88 Mon Sep 17 00:00:00 2001 +From: Shawn Rutledge +Date: Wed, 30 Sep 2020 13:51:59 +0200 +Subject: [PATCH 24/28] doc: explain QQItem event delivery, handlers, + setAcceptTouchEvents() + +We quietly recommended calling setAcceptTouchEvents() in the Qt 5.10 +release notes in any Item subclass that wants to receive touch events, +and in the docs for setAcceptTouchEvents() itself; but the message about +the impending behavior change might not have been obvious enough. +In Qt 6 it becomes mandatory, so clearer docs will hopefully help to +stave off bogus bug reports. + +We also never had a great overview of event handling from an Item's +perspective; now it's a little better. + +Followup to ab91e7fa02a562d80fd0747f28a60e00c3b45a01 and +a97759a336c597327cb82eebc9f45c793aec32c9 + +[ChangeLog][QtQuick][QQuickItem] When subclassing QQuickItem, you +should call setAcceptTouchEvents(true) if you need the item to receive +touch events. It will be required in Qt 6. + +Task-number: QTBUG-87018 +Task-number: QTBUG-87082 +Change-Id: I1c7a43979e3665778d61949c9d37c1d085ed594b +Reviewed-by: Volker Hilsheimer +(cherry picked from commit 7c648280bb53c4276ba4ae2abf26d070fedde71a) +Reviewed-by: Shawn Rutledge +--- + src/quick/items/qquickitem.cpp | 34 +++++++++++++++++++++++++++++----- + 1 file changed, 29 insertions(+), 5 deletions(-) + +diff --git a/src/quick/items/qquickitem.cpp b/src/quick/items/qquickitem.cpp +index ddd67522b9..e02df00595 100644 +--- a/src/quick/items/qquickitem.cpp ++++ b/src/quick/items/qquickitem.cpp +@@ -1,9 +1,9 @@ + /**************************************************************************** + ** +-** Copyright (C) 2016 The Qt Company Ltd. ++** Copyright (C) 2021 The Qt Company Ltd. + ** Contact: https://www.qt.io/licensing/ + ** +-** This file is part of the QtQuick module of the Qt Toolkit. ++** This file is part of the QtQuick module of the Qt Toolkit.fset + ** + ** $QT_BEGIN_LICENSE:LGPL$ + ** Commercial License Usage +@@ -1883,7 +1883,23 @@ void QQuickItemPrivate::updateSubFocusItem(QQuickItem *scope, bool focus) + \endqml + + +- \section2 Key Handling ++ \section2 Event Handling ++ ++ All Item-based visual types can use \l {Qt Quick Input Handlers}{Input Handlers} ++ to handle incoming input events (subclasses of QInputEvent), such as mouse, ++ touch and key events. This is the preferred declarative way to handle events. ++ ++ An alternative way to handle touch events is to subclass QQuickItem, call ++ setAcceptTouchEvents() in the constructor, and override touchEvent(). ++ \l {QEvent::setAccepted()}{Accept} the entire event to stop delivery to ++ items underneath, and to exclusively grab all the event's touch points. ++ ++ Likewise, a QQuickItem subclass can call setAcceptedMouseButtons() ++ to register to receive mouse button events, setAcceptHoverEvents() ++ to receive hover events (mouse movements while no button is pressed), ++ and override the virtual functions mousePressEvent(), mouseMoveEvent(), and ++ mouseReleaseEvent(). Those can also accept the event to prevent further ++ delivery and get an implicit grab at the same time. + + Key handling is available to all Item-based visual types via the \l Keys + attached property. The \e Keys attached property provides basic signals +@@ -7301,7 +7317,9 @@ bool QQuickItem::isAncestorOf(const QQuickItem *child) const + If an item does not accept the mouse button for a particular mouse event, + the mouse event will not be delivered to the item and will be delivered + to the next item in the item hierarchy instead. +- */ ++ ++ \sa acceptTouchEvents() ++*/ + Qt::MouseButtons QQuickItem::acceptedMouseButtons() const + { + Q_D(const QQuickItem); +@@ -7310,7 +7328,13 @@ Qt::MouseButtons QQuickItem::acceptedMouseButtons() const + + /*! + Sets the mouse buttons accepted by this item to \a buttons. +- */ ++ ++ \note In Qt 5, calling setAcceptedMouseButtons() implicitly caused ++ an item to receive touch events as well as mouse events; but it was ++ recommended to call setAcceptTouchEvents() to subscribe for them. ++ In Qt 6, it is necessary to call setAcceptTouchEvents() to continue ++ to receive them. ++*/ + void QQuickItem::setAcceptedMouseButtons(Qt::MouseButtons buttons) + { + Q_D(QQuickItem); +-- +2.31.1 + diff --git a/0025-Give-a-warning-when-StyledText-encounters-a-non-supp.patch b/0025-Give-a-warning-when-StyledText-encounters-a-non-supp.patch new file mode 100644 index 0000000..d431db8 --- /dev/null +++ b/0025-Give-a-warning-when-StyledText-encounters-a-non-supp.patch @@ -0,0 +1,39 @@ +From 6d7dfed857ab9e83ab2a917a929ce3b25342d90a Mon Sep 17 00:00:00 2001 +From: Albert Astals Cid +Date: Fri, 21 May 2021 13:30:41 +0200 +Subject: [PATCH 25/28] Give a warning when StyledText encounters a non + supported entity + +Pick-to: 6.1 5.15 +Change-Id: Iea8bdf25542cd404ee71141467ac1f1398a7d0df +Reviewed-by: Fabian Kosmale +(cherry picked from commit 8cd43e370040e23fcbd03ad64969e683055bd7d0) +--- + src/quick/util/qquickstyledtext.cpp | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/src/quick/util/qquickstyledtext.cpp b/src/quick/util/qquickstyledtext.cpp +index 660852ba83..d531fc9205 100644 +--- a/src/quick/util/qquickstyledtext.cpp ++++ b/src/quick/util/qquickstyledtext.cpp +@@ -46,6 +46,8 @@ + #include "qquickstyledtext_p.h" + #include + ++Q_LOGGING_CATEGORY(lcStyledText, "qt.quick.styledtext") ++ + /* + QQuickStyledText supports few tags: + +@@ -566,6 +568,8 @@ void QQuickStyledTextPrivate::parseEntity(const QChar *&ch, const QString &textI + textOut += QChar(34); + else if (entity == QLatin1String("nbsp")) + textOut += QChar(QChar::Nbsp); ++ else ++ qCWarning(lcStyledText) << "StyledText doesn't support entity" << entity; + return; + } else if (*ch == QLatin1Char(' ')) { + QStringRef entity(&textIn, entityStart - 1, entityLength + 1); +-- +2.31.1 + diff --git a/0026-Add-missing-limits-include-to-fix-build-with-GCC-11.patch b/0026-Add-missing-limits-include-to-fix-build-with-GCC-11.patch new file mode 100644 index 0000000..3fab284 --- /dev/null +++ b/0026-Add-missing-limits-include-to-fix-build-with-GCC-11.patch @@ -0,0 +1,33 @@ +From 4f08a2da5b0da675cf6a75683a43a106f5a1e7b8 Mon Sep 17 00:00:00 2001 +From: Antonio Rojas +Date: Sun, 23 May 2021 14:32:46 +0200 +Subject: [PATCH 26/28] Add missing limits include to fix build with GCC 11 + +This is not required for Qt 6, since it is indirectly pulled via +qanystrigview.h, but it is for Qt 5 (where qanystrigview does +not exist) and, in any case, it is good to declare all used headers +and not rely on them being implicitly pulled. + +Pick-to: 6.1 5.15 +Change-Id: I97606ea493e723006759608b7d4c4f00632f340c +Reviewed-by: Albert Astals Cid +(cherry picked from commit 367293b18ab0d0a0432c1c8ce445fee052e5eee5) +--- + src/qmldebug/qqmlprofilerevent_p.h | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/src/qmldebug/qqmlprofilerevent_p.h b/src/qmldebug/qqmlprofilerevent_p.h +index a7e37d1964..01b2f58f16 100644 +--- a/src/qmldebug/qqmlprofilerevent_p.h ++++ b/src/qmldebug/qqmlprofilerevent_p.h +@@ -48,6 +48,7 @@ + #include + + #include ++#include + #include + + // +-- +2.31.1 + diff --git a/0027-Document-that-StyledText-also-supports-nbsp-and-quot.patch b/0027-Document-that-StyledText-also-supports-nbsp-and-quot.patch new file mode 100644 index 0000000..fc07026 --- /dev/null +++ b/0027-Document-that-StyledText-also-supports-nbsp-and-quot.patch @@ -0,0 +1,29 @@ +From ebc0daeea59af400601e6207cd9939c746fccdc7 Mon Sep 17 00:00:00 2001 +From: Albert Astals Cid +Date: Fri, 21 May 2021 13:17:15 +0200 +Subject: [PATCH 27/28] Document that StyledText also supports   and + " + +Change-Id: I1715f8ae8ec8d0fbaf6dbe2b8663cc169da663cd +Reviewed-by: Fabian Kosmale +(cherry picked from commit 5848c081c094a66e024493fc1e5c2569e06f73b6) +--- + src/quick/items/qquicktext.cpp | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/quick/items/qquicktext.cpp b/src/quick/items/qquicktext.cpp +index 581ab9f76a..26840b99e3 100644 +--- a/src/quick/items/qquicktext.cpp ++++ b/src/quick/items/qquicktext.cpp +@@ -2168,7 +2168,7 @@ void QQuickText::resetMaximumLineCount() + - inline images +
    ,
      and
    • - ordered and unordered lists + 
       - preformatted
+-    > < &
++    > < & "  
+     \endcode
+ 
+     \c Text.StyledText parser is strict, requiring tags to be correctly nested.
+-- 
+2.31.1
+
diff --git a/0028-Support-apos-in-styled-text.patch b/0028-Support-apos-in-styled-text.patch
new file mode 100644
index 0000000..b857b04
--- /dev/null
+++ b/0028-Support-apos-in-styled-text.patch
@@ -0,0 +1,44 @@
+From 0dda47d9f1a22567ad8f1266be2f0cd8a9226c7f Mon Sep 17 00:00:00 2001
+From: Albert Astals Cid 
+Date: Fri, 21 May 2021 13:42:35 +0200
+Subject: [PATCH 28/28] Support ' in styled text
+
+Pick-to: 6.1 5.15
+Change-Id: I4a8db963e52a7899ab1796f9a560e8029cc1c929
+Reviewed-by: Fabian Kosmale 
+Reviewed-by: Eskil Abrahamsen Blomfeldt 
+(cherry picked from commit 96b528efcba1226d2980828d1255160bdceae4cf)
+---
+ src/quick/items/qquicktext.cpp      | 2 +-
+ src/quick/util/qquickstyledtext.cpp | 2 ++
+ 2 files changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/src/quick/items/qquicktext.cpp b/src/quick/items/qquicktext.cpp
+index 26840b99e3..4ddd2a41bc 100644
+--- a/src/quick/items/qquicktext.cpp
++++ b/src/quick/items/qquicktext.cpp
+@@ -2168,7 +2168,7 @@ void QQuickText::resetMaximumLineCount()
+      - inline images
+     
        , 
           and 
        •  - ordered and unordered lists
+     
           - preformatted
+-    > < & "  
++    > < & "   '
+     \endcode
+ 
+     \c Text.StyledText parser is strict, requiring tags to be correctly nested.
+diff --git a/src/quick/util/qquickstyledtext.cpp b/src/quick/util/qquickstyledtext.cpp
+index d531fc9205..a25af90414 100644
+--- a/src/quick/util/qquickstyledtext.cpp
++++ b/src/quick/util/qquickstyledtext.cpp
+@@ -564,6 +564,8 @@ void QQuickStyledTextPrivate::parseEntity(const QChar *&ch, const QString &textI
+                 textOut += QChar(60);
+             else if (entity == QLatin1String("amp"))
+                 textOut += QChar(38);
++            else if (entity == QLatin1String("apos"))
++                textOut += QChar(39);
+             else if (entity == QLatin1String("quot"))
+                 textOut += QChar(34);
+             else if (entity == QLatin1String("nbsp"))
+-- 
+2.31.1
+
diff --git a/0029-Remove-unused-QPointer-QQuickPointerMask.patch b/0029-Remove-unused-QPointer-QQuickPointerMask.patch
new file mode 100644
index 0000000..a3f429f
--- /dev/null
+++ b/0029-Remove-unused-QPointer-QQuickPointerMask.patch
@@ -0,0 +1,35 @@
+From 6683c414c5cc6ab46197c41bb1361c518ca84d3e Mon Sep 17 00:00:00 2001
+From: Albert Astals Cid 
+Date: Thu, 17 Jun 2021 16:32:28 +0200
+Subject: [PATCH 29/29] Remove unused QPointer
+
+Change-Id: I009fa6bbd8599dc3bb2e810176fe20e70ed50851
+Reviewed-by: Shawn Rutledge 
+(cherry picked from commit ac03b4b8ee9cc8d4522e0c8cf1018ff086f80c1b)
+---
+ src/quick/items/qquickmousearea_p_p.h | 2 --
+ 1 file changed, 2 deletions(-)
+
+diff --git a/src/quick/items/qquickmousearea_p_p.h b/src/quick/items/qquickmousearea_p_p.h
+index fba383e268..0d63618622 100644
+--- a/src/quick/items/qquickmousearea_p_p.h
++++ b/src/quick/items/qquickmousearea_p_p.h
+@@ -61,7 +61,6 @@ QT_BEGIN_NAMESPACE
+ 
+ class QQuickMouseEvent;
+ class QQuickMouseArea;
+-class QQuickPointerMask;
+ class QQuickMouseAreaPrivate : public QQuickItemPrivate
+ {
+     Q_DECLARE_PUBLIC(QQuickMouseArea)
+@@ -100,7 +99,6 @@ public:
+ #if QT_CONFIG(quick_draganddrop)
+     QQuickDrag *drag;
+ #endif
+-    QPointer mask;
+     QPointF startScene;
+     QPointF targetStartPos;
+     QPointF lastPos;
+-- 
+2.31.1
+
diff --git a/qt5-qtdeclarative.spec b/qt5-qtdeclarative.spec
index 6a3c647..ddb8acf 100644
--- a/qt5-qtdeclarative.spec
+++ b/qt5-qtdeclarative.spec
@@ -10,7 +10,7 @@
 Summary: Qt5 - QtDeclarative component
 Name:    qt5-%{qt_module}
 Version: 5.15.2
-Release: 8%{?dist}
+Release: 9%{?dist}
 
 # See LICENSE.GPL LICENSE.LGPL LGPL_EXCEPTION.txt, for details
 License: LGPLv2 with exceptions or GPLv3 with exceptions
@@ -23,6 +23,38 @@ Source0: https://download.qt.io/official_releases/qt/%{majmin}/%{version}/submod
 Source5: qv4global_p-multilib.h
 
 ## upstream patches
+## repo: https://invent.kde.org/qt/qt/qtdeclarative
+## branch: kde/5.15
+## git format-patch v5.15.2
+## Some of these are already included in stock 5.15.2 tarball, referenced here for completeness
+#Patch1: 0001-Bump-version.patch
+#Patch2: 0002-Inline-components-Fix-custom-parser-support.patch
+#Patch3: 0003-Revert-qquickloader-Free-memory-of-loaded-components.patch
+#Patch4: 0004-Add-changes-file-for-Qt-5.15.2.patch
+Patch5: 0005-QQuickView-docs-show-correct-usage-of-setInitialProp.patch
+Patch6: 0006-QQuickWindow-Check-if-QQuickItem-was-not-deleted.patch
+Patch7: 0007-Avoid-GHS-linker-to-optimize-away-QML-type-registrat.patch
+Patch8: 0008-QML-Text-doesn-t-reset-lineCount-when-text-is-empty.patch
+Patch9: 0009-Doc-mention-that-INCLUDEPATH-must-be-set-in-some-cas.patch
+Patch10: 0010-qmlfunctions.qdoc-Add-clarification-to-QML_FOREIGN.patch
+Patch11: 0011-Fix-QML-property-cache-leaks-of-delegate-items.patch
+Patch12: 0012-QQuickTextInput-Store-mask-data-in-std-unique_ptr.patch
+Patch13: 0013-Fix-crash-when-calling-hasOwnProperty-on-proxy-objec.patch
+Patch14: 0014-Accessibility-event-is-sent-on-item-s-geometry-chang.patch
+Patch15: 0015-qmltypes.prf-Take-abi-into-account-for-_metatypes.js.patch
+Patch16: 0016-qv4qmlcontext-Fix-bounded-signal-expressions-when-de.patch
+Patch17: 0017-Use-load-qt_tool-for-qmltime.patch
+Patch18: 0018-qqmlistmodel-Fix-crash-when-modelCache-is-null.patch
+Patch19: 0019-Show-a-tableview-even-if-the-syncView-has-an-empty-m.patch
+Patch20: 0020-DesignerSupport-Don-t-skip-already-inspected-objects.patch
+Patch21: 0021-QML-Fix-proxy-iteration.patch
+Patch22: 0022-Fix-IC-properties-in-same-file.patch
+Patch23: 0023-JIT-When-making-memory-writable-include-the-exceptio.patch
+Patch24: 0024-doc-explain-QQItem-event-delivery-handlers-setAccept.patch
+Patch25: 0025-Give-a-warning-when-StyledText-encounters-a-non-supp.patch
+Patch26: 0026-Add-missing-limits-include-to-fix-build-with-GCC-11.patch
+Patch27: 0027-Document-that-StyledText-also-supports-nbsp-and-quot.patch
+Patch28: 0028-Support-apos-in-styled-text.patch
 
 ## upstreamable patches
 Patch0: %{name}-gcc11.patch
@@ -224,6 +256,12 @@ make check -k -C tests ||:
 %endif
 
 %changelog
+* Wed Sep 08 2021 Jan Grulich  - 5.15.2-9
+- Sync with Fedora:
+  - sync kde/5.15 branch fixes
+  - pull in candidate fix QTBUG-83890
+  Resolves: bz#1988934
+
 * Tue Aug 10 2021 Mohan Boddu  - 5.15.2-8
 - Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
   Related: rhbz#1991688
diff --git a/qtdeclarative-5.15.0-FixMaxXMaxYExtent.patch b/qtdeclarative-5.15.0-FixMaxXMaxYExtent.patch
new file mode 100644
index 0000000..c0a0aea
--- /dev/null
+++ b/qtdeclarative-5.15.0-FixMaxXMaxYExtent.patch
@@ -0,0 +1,344 @@
+Parent:     f5a4e984 (QQuickTextInputPrivate: refactor getImplicitWidth() to calculateImplicitWidth())
+Author:     David Redondo 
+AuthorDate: 2020-05-13 11:04:23 +0200
+Commit:     Mitch Curtis 
+CommitDate: 2020-05-25 10:58:35 +0200
+
+QQuickItemView: Fix max(X/Y)Extent()
+
+QQuickFlickable maxXExtent() and maxYExtent() return the amount of space
+that is not shown when inside a ScrollView. QQuickItemView however just
+returned width() if vertical and height() if horizontal. In these cases
+just defer to the QQuickFlickable base implementation like minXExtent()
+and minYExtent() already do.
+
+This change also adds tst_qquicklistview2 to speed up development.
+tst_QQuickListView is almost 9000 lines long, and compiling it
+is slow. In addition, a similar approach (creating a second test to
+avoid the slowness of a massive one) already exists for QQuickItem
+tests.
+
+Fixes: QTBUG-83890
+Pick-to: 5.15
+Change-Id: I7f4060c2f46ae07611bedceca0d322c5f7f6affb
+========================================================================================================================
+Index: qtdeclarative-everywhere-src-5.15.2/src/quick/items/qquickitemview.cpp
+===================================================================
+--- qtdeclarative-everywhere-src-5.15.2.orig/src/quick/items/qquickitemview.cpp
++++ qtdeclarative-everywhere-src-5.15.2/src/quick/items/qquickitemview.cpp
+@@ -1393,7 +1393,7 @@ qreal QQuickItemView::maxYExtent() const
+ {
+     Q_D(const QQuickItemView);
+     if (d->layoutOrientation() == Qt::Horizontal)
+-        return height();
++        return QQuickFlickable::maxYExtent();
+ 
+     if (d->vData.maxExtentDirty) {
+         d->maxExtent = d->maxExtentForAxis(d->vData, false);
+@@ -1421,7 +1421,7 @@ qreal QQuickItemView::maxXExtent() const
+ {
+     Q_D(const QQuickItemView);
+     if (d->layoutOrientation() == Qt::Vertical)
+-        return width();
++        return QQuickFlickable::maxXExtent();
+ 
+     if (d->hData.maxExtentDirty) {
+         d->maxExtent = d->maxExtentForAxis(d->hData, true);
+Index: qtdeclarative-everywhere-src-5.15.2/tests/auto/quick/qquicklistview/tst_qquicklistview.cpp
+===================================================================
+--- qtdeclarative-everywhere-src-5.15.2.orig/tests/auto/quick/qquicklistview/tst_qquicklistview.cpp
++++ qtdeclarative-everywhere-src-5.15.2/tests/auto/quick/qquicklistview/tst_qquicklistview.cpp
+@@ -73,6 +73,8 @@ public:
+     tst_QQuickListView();
+ 
+ private slots:
++    // WARNING: please add new tests to tst_qquicklistview2; this file is too slow to work with.
++
+     void init();
+     void cleanupTestCase();
+     // Test QAbstractItemModel model types
+@@ -299,6 +301,8 @@ private slots:
+     void requiredObjectListModel();
+     void clickHeaderAndFooterWhenClip();
+ 
++    // WARNING: please add new tests to tst_qquicklistview2; this file is too slow to work with.
++
+ private:
+     template  void items(const QUrl &source);
+     template  void changed(const QUrl &source);
+@@ -10094,6 +10098,8 @@ void tst_QQuickListView::clickHeaderAndF
+     QVERIFY(root->property("footerPressed").toBool());
+ }
+ 
++// WARNING: please add new tests to tst_qquicklistview2; this file is too slow to work with.
++
+ QTEST_MAIN(tst_QQuickListView)
+ 
+ #include "tst_qquicklistview.moc"
+Index: qtdeclarative-everywhere-src-5.15.2/tests/auto/quick/qquicklistview2/data/maxXExtent.qml
+===================================================================
+--- /dev/null
++++ qtdeclarative-everywhere-src-5.15.2/tests/auto/quick/qquicklistview2/data/maxXExtent.qml
+@@ -0,0 +1,54 @@
++/****************************************************************************
++**
++** Copyright (C) 2020 The Qt Company Ltd.
++** Contact: https://www.qt.io/licensing/
++**
++** This file is part of the test suite of the Qt Toolkit.
++**
++** $QT_BEGIN_LICENSE:GPL-EXCEPT$
++** Commercial License Usage
++** Licensees holding valid commercial Qt licenses may use this file in
++** accordance with the commercial license agreement provided with the
++** Software or, alternatively, in accordance with the terms contained in
++** a written agreement between you and The Qt Company. For licensing terms
++** and conditions see https://www.qt.io/terms-conditions. For further
++** information use the contact form at https://www.qt.io/contact-us.
++**
++** GNU General Public License Usage
++** Alternatively, this file may be used under the terms of the GNU
++** General Public License version 3 as published by the Free Software
++** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
++** included in the packaging of this file. Please review the following
++** information to ensure the GNU General Public License requirements will
++** be met: https://www.gnu.org/licenses/gpl-3.0.html.
++**
++** $QT_END_LICENSE$
++**
++****************************************************************************/
++
++import QtQuick 2.15
++
++Item {
++    property alias view: view
++
++    ListView {
++        id: view
++        model: 10
++        width: 200
++        height: 200
++
++        Rectangle {
++            anchors.fill: parent
++            color: "transparent"
++            border.color: "darkorange"
++        }
++
++        delegate: Rectangle {
++            width: 100
++            height: 100
++            Text {
++                text: modelData
++            }
++        }
++    }
++}
+Index: qtdeclarative-everywhere-src-5.15.2/tests/auto/quick/qquicklistview2/data/maxYExtent.qml
+===================================================================
+--- /dev/null
++++ qtdeclarative-everywhere-src-5.15.2/tests/auto/quick/qquicklistview2/data/maxYExtent.qml
+@@ -0,0 +1,55 @@
++/****************************************************************************
++**
++** Copyright (C) 2020 The Qt Company Ltd.
++** Contact: https://www.qt.io/licensing/
++**
++** This file is part of the test suite of the Qt Toolkit.
++**
++** $QT_BEGIN_LICENSE:GPL-EXCEPT$
++** Commercial License Usage
++** Licensees holding valid commercial Qt licenses may use this file in
++** accordance with the commercial license agreement provided with the
++** Software or, alternatively, in accordance with the terms contained in
++** a written agreement between you and The Qt Company. For licensing terms
++** and conditions see https://www.qt.io/terms-conditions. For further
++** information use the contact form at https://www.qt.io/contact-us.
++**
++** GNU General Public License Usage
++** Alternatively, this file may be used under the terms of the GNU
++** General Public License version 3 as published by the Free Software
++** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
++** included in the packaging of this file. Please review the following
++** information to ensure the GNU General Public License requirements will
++** be met: https://www.gnu.org/licenses/gpl-3.0.html.
++**
++** $QT_END_LICENSE$
++**
++****************************************************************************/
++
++import QtQuick 2.15
++
++Item {
++    property alias view: view
++
++    ListView {
++        id: view
++        model: 10
++        width: 200
++        height: 200
++        orientation: ListView.Horizontal
++
++        Rectangle {
++            anchors.fill: parent
++            color: "transparent"
++            border.color: "darkorange"
++        }
++
++        delegate: Rectangle {
++            width: 100
++            height: 100
++            Text {
++                text: modelData
++            }
++        }
++    }
++}
+Index: qtdeclarative-everywhere-src-5.15.2/tests/auto/quick/qquicklistview2/qquicklistview2.pro
+===================================================================
+--- /dev/null
++++ qtdeclarative-everywhere-src-5.15.2/tests/auto/quick/qquicklistview2/qquicklistview2.pro
+@@ -0,0 +1,12 @@
++CONFIG += testcase
++TARGET = tst_qquicklistview2
++macos:CONFIG -= app_bundle
++
++SOURCES += tst_qquicklistview2.cpp
++
++include (../../shared/util.pri)
++include (../shared/util.pri)
++
++TESTDATA = data/*
++
++QT += core-private gui-private qml-private quick-private testlib qmltest
+Index: qtdeclarative-everywhere-src-5.15.2/tests/auto/quick/qquicklistview2/tst_qquicklistview2.cpp
+===================================================================
+--- /dev/null
++++ qtdeclarative-everywhere-src-5.15.2/tests/auto/quick/qquicklistview2/tst_qquicklistview2.cpp
+@@ -0,0 +1,114 @@
++/****************************************************************************
++**
++** Copyright (C) 2020 The Qt Company Ltd.
++** Contact: https://www.qt.io/licensing/
++**
++** This file is part of the test suite of the Qt Toolkit.
++**
++** $QT_BEGIN_LICENSE:GPL-EXCEPT$
++** Commercial License Usage
++** Licensees holding valid commercial Qt licenses may use this file in
++** accordance with the commercial license agreement provided with the
++** Software or, alternatively, in accordance with the terms contained in
++** a written agreement between you and The Qt Company. For licensing terms
++** and conditions see https://www.qt.io/terms-conditions. For further
++** information use the contact form at https://www.qt.io/contact-us.
++**
++** GNU General Public License Usage
++** Alternatively, this file may be used under the terms of the GNU
++** General Public License version 3 as published by the Free Software
++** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
++** included in the packaging of this file. Please review the following
++** information to ensure the GNU General Public License requirements will
++** be met: https://www.gnu.org/licenses/gpl-3.0.html.
++**
++** $QT_END_LICENSE$
++**
++****************************************************************************/
++
++#include 
++#include 
++#include 
++#include 
++#include 
++
++#include "../../shared/util.h"
++#include "../shared/viewtestutil.h"
++
++using namespace QQuickViewTestUtil;
++
++class tst_QQuickListView2 : public QQmlDataTest
++{
++    Q_OBJECT
++
++public:
++    tst_QQuickListView2();
++
++private slots:
++    void maxExtent_data();
++    void maxExtent();
++};
++
++tst_QQuickListView2::tst_QQuickListView2()
++{
++}
++
++class FriendlyItemView : public QQuickItemView
++{
++    friend class ItemViewAccessor;
++};
++
++class ItemViewAccessor
++{
++public:
++    ItemViewAccessor(QQuickItemView *itemView) :
++        mItemView(reinterpret_cast(itemView))
++    {
++    }
++
++    qreal maxXExtent() const
++    {
++        return mItemView->maxXExtent();
++    }
++
++    qreal maxYExtent() const
++    {
++        return mItemView->maxYExtent();
++    }
++
++private:
++    FriendlyItemView *mItemView = nullptr;
++};
++
++void tst_QQuickListView2::maxExtent_data()
++{
++    QTest::addColumn("qmlFilePath");
++
++    QTest::addRow("maxXExtent") << "maxXExtent.qml";
++    QTest::addRow("maxYExtent") << "maxYExtent.qml";
++}
++
++void tst_QQuickListView2::maxExtent()
++{
++    QFETCH(QString, qmlFilePath);
++
++    QScopedPointer window(createView());
++    QVERIFY(window);
++    window->setSource(testFileUrl(qmlFilePath));
++    QVERIFY2(window->status() == QQuickView::Ready, qPrintable(QDebug::toString(window->errors())));
++    window->resize(640, 480);
++    window->show();
++    QVERIFY(QTest::qWaitForWindowExposed(window.data()));
++
++    QQuickListView *view = window->rootObject()->property("view").value();
++    QVERIFY(view);
++    ItemViewAccessor viewAccessor(view);
++    if (view->orientation() == QQuickListView::Vertical)
++        QCOMPARE(viewAccessor.maxXExtent(), 0);
++    else if (view->orientation() == QQuickListView::Horizontal)
++        QCOMPARE(viewAccessor.maxYExtent(), 0);
++}
++
++QTEST_MAIN(tst_QQuickListView2)
++
++#include "tst_qquicklistview2.moc"
+Index: qtdeclarative-everywhere-src-5.15.2/tests/auto/quick/quick.pro
+===================================================================
+--- qtdeclarative-everywhere-src-5.15.2.orig/tests/auto/quick/quick.pro
++++ qtdeclarative-everywhere-src-5.15.2/tests/auto/quick/quick.pro
+@@ -67,6 +67,7 @@ QUICKTESTS += \
+     qquickitem2 \
+     qquickitemlayer \
+     qquicklistview \
++    qquicklistview2 \
+     qquicktableview \
+     qquickloader \
+     qquickmousearea \