AuroraMiddleware/qt5base-lts
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Android: Fix expose region.

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It seems that the second parameter of handleExposeEvent function is
about the region inside the window, not its position on the screen.

Change-Id: I89f5b2b13c9b0993253542823a84547d6a994c31
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
This commit is contained in:
BogDan Vatra 2014-07-21 17:11:43 +03:00
parent 96f0ff4f28
commit 80c6f00efa
2 changed files with 3 additions and 3 deletions
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2
src/plugins/platforms/android/androidjnimain.cpp
View File

@ -593,7 +593,7 @@ static void updateWindow(JNIEnv */*env*/, jobject /*thiz*/)
foreach (QWindow *w, QGuiApplication::topLevelWindows()) {
QRect availableGeometry = w->screen()->availableGeometry();
if (w->geometry().width() > 0 && w->geometry().height() > 0 && availableGeometry.width() > 0 && availableGeometry.height() > 0)
QWindowSystemInterface::handleExposeEvent(w, QRegion(w->geometry()));
QWindowSystemInterface::handleExposeEvent(w, QRegion(QRect(QPoint(), w->geometry().size())));
}
}

4
src/plugins/platforms/android/qandroidplatformopenglwindow.cpp
View File

@ -120,7 +120,7 @@ void QAndroidPlatformOpenGLWindow::checkNativeSurface(EGLConfig config)
// we've create another surface, the window should be repainted
QRect availableGeometry = screen()->availableGeometry();
if (geometry().width() > 0 && geometry().height() > 0 && availableGeometry.width() > 0 && availableGeometry.height() > 0)
QWindowSystemInterface::handleExposeEvent(window(), QRegion(geometry()));
QWindowSystemInterface::handleExposeEvent(window(), QRegion(QRect(QPoint(), geometry().size())));
}
void QAndroidPlatformOpenGLWindow::applicationStateChanged(Qt::ApplicationState state)
@ -187,7 +187,7 @@ void QAndroidPlatformOpenGLWindow::surfaceChanged(JNIEnv *jniEnv, jobject surfac
// repaint the window
QRect availableGeometry = screen()->availableGeometry();
if (geometry().width() > 0 && geometry().height() > 0 && availableGeometry.width() > 0 && availableGeometry.height() > 0)
QWindowSystemInterface::handleExposeEvent(window(), QRegion(geometry()));
QWindowSystemInterface::handleExposeEvent(window(), QRegion(QRect(QPoint(), geometry().size())));
}
QT_END_NAMESPACE