qt5-webkit-5.212.0

2018-10-17 15:33:02 +03:00
parent d28f9b2023
commit 327fdf8aa3
7 changed files with 162 additions and 13 deletions
@@ -0,0 +1,34 @@
+From 6faf11215e1af27d35e921ae669aa0251a01a1ab Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Michael=20Br=C3=BCning?= <michael.bruning@digia.com>
+Date: Wed, 13 Nov 2013 18:13:36 +0100
+Subject: [PATCH] Trigger layout after resizing the FrameView.
+
+There are problems with QGLWidget based web plugins due to the fact
+that WebKit forces us to relayout during paint events, which in turn
+might resize widgets, causing the shared backing store's QImages to
+be corrupted and hence causing crashed.
+
+This patch triggers a layout upon resizing the FrameView, which reduces
+the likely hood of resizing plugins during a subsequent paintEvent.
+
+Task-number: QTBUG-34277
+Change-Id: Id35c72a3cc68ac6633a74fba0669c2d8fbfabc88
+Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>
+---
+ Source/WebKit/qt/WebCoreSupport/QWebFrameAdapter.cpp | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/Source/WebKit/qt/WebCoreSupport/QWebFrameAdapter.cpp b/Source/WebKit/qt/WebCoreSupport/QWebFrameAdapter.cpp
+index e6145b6ffb82..941d8df603d9 100644
+--- a/Source/WebKit/qt/WebCoreSupport/QWebFrameAdapter.cpp
+++ b/Source/WebKit/qt/WebCoreSupport/QWebFrameAdapter.cpp
+@@ -962,6 +962,9 @@ void QWebFrameAdapter::setViewportSize(const QSize& size)
+     ASSERT(view);
+     view->resize(size);
+     view->adjustViewSize();
+
+    if (view->needsLayout())
+        view->layout();
+ }
+ 
+