Revert "Android: Implement MaximizeUsingFullscreenGeometryHint"

This reverts commit c17a5cec1901dd23f4c39ec2ae47a060fbb06895.

The patch introduced a call to View.getRootViewInsets() which
was introduced in API level 23. We don't want to change the
minimum level for Qt 5.x series now, so we will revert the
change in 5.15 and reintroduce it in Qt 6, simultaneously
setting the minimum API level to 23.

Task-number: QTBUG-74202
Change-Id: Ia25bb2cd62287aa80a43bbd294fb757f3f79ff5e
Reviewed-by: BogDan Vatra <bogdan@kdab.com>

1 files changed, 29 insertions, 25 deletions

diff --git a/src/plugins/platforms/android/qandroidplatformintegration.cpp b/src/plugins/platforms/android/qandroidplatformintegration.cpp
index 48f330680b..e0c437be27 100644
--- a/src/plugins/platforms/android/qandroidplatformintegration.cpp
+++ b/src/plugins/platforms/android/qandroidplatformintegration.cpp
@@ -76,9 +76,12 @@
 
 QT_BEGIN_NAMESPACE
 
-QSize QAndroidPlatformIntegration::m_defaultScreenSize = QSize(320, 455);
-QRect QAndroidPlatformIntegration::m_defaultAvailableGeometry = QRect(0, 0, 320, 455);
-QSize QAndroidPlatformIntegration::m_defaultPhysicalSize = QSize(50, 71);
+int QAndroidPlatformIntegration::m_defaultGeometryWidth = 320;
+int QAndroidPlatformIntegration::m_defaultGeometryHeight = 455;
+int QAndroidPlatformIntegration::m_defaultScreenWidth = 320;
+int QAndroidPlatformIntegration::m_defaultScreenHeight = 455;
+int QAndroidPlatformIntegration::m_defaultPhysicalSizeWidth = 50;
+int QAndroidPlatformIntegration::m_defaultPhysicalSizeHeight = 71;
 
 Qt::ScreenOrientation QAndroidPlatformIntegration::m_orientation = Qt::PrimaryOrientation;
 Qt::ScreenOrientation QAndroidPlatformIntegration::m_nativeOrientation = Qt::PrimaryOrientation;
@@ -171,9 +174,9 @@ QAndroidPlatformIntegration::QAndroidPlatformIntegration(const QStringList &para
 
     m_primaryScreen = new QAndroidPlatformScreen();
     QWindowSystemInterface::handleScreenAdded(m_primaryScreen);
-    m_primaryScreen->setPhysicalSize(m_defaultPhysicalSize);
-    m_primaryScreen->setSize(m_defaultScreenSize);
-    m_primaryScreen->setAvailableGeometry(m_defaultAvailableGeometry);
+    m_primaryScreen->setPhysicalSize(QSize(m_defaultPhysicalSizeWidth, m_defaultPhysicalSizeHeight));
+    m_primaryScreen->setSize(QSize(m_defaultScreenWidth, m_defaultScreenHeight));
+    m_primaryScreen->setAvailableGeometry(QRect(0, 0, m_defaultGeometryWidth, m_defaultGeometryHeight));
 
     m_mainThread = QThread::currentThread();
 
@@ -263,7 +266,6 @@ bool QAndroidPlatformIntegration::hasCapability(Capability cap) const
         case ThreadedOpenGL: return !needsBasicRenderloopWorkaround() && QtAndroid::activity();
         case RasterGLSurface: return QtAndroid::activity();
         case TopStackedNativeChildWindows: return false;
-        case MaximizeUsingFullscreenGeometry: return true;
         default:
             return QPlatformIntegration::hasCapability(cap);
     }
@@ -413,19 +415,20 @@ QPlatformTheme *QAndroidPlatformIntegration::createPlatformTheme(const QString &
     return 0;
 }
 
-void QAndroidPlatformIntegration::setDefaultDisplayMetrics(int availableLeft,
-                                                           int availableTop,
-                                                           int availableWidth,
-                                                           int availableHeight,
-                                                           int physicalWidth,
-                                                           int physicalHeight,
-                                                           int screenWidth,
-                                                           int screenHeight)
+void QAndroidPlatformIntegration::setDefaultDisplayMetrics(int gw, int gh, int sw, int sh, int screenWidth, int screenHeight)
 {
-    m_defaultAvailableGeometry = QRect(availableLeft, availableTop,
-                                       availableWidth, availableHeight);
-    m_defaultPhysicalSize = QSize(physicalWidth, physicalHeight);
-    m_defaultScreenSize = QSize(screenWidth, screenHeight);
+    m_defaultGeometryWidth = gw;
+    m_defaultGeometryHeight = gh;
+    m_defaultPhysicalSizeWidth = sw;
+    m_defaultPhysicalSizeHeight = sh;
+    m_defaultScreenWidth = screenWidth;
+    m_defaultScreenHeight = screenHeight;
+}
+
+void QAndroidPlatformIntegration::setDefaultDesktopSize(int gw, int gh)
+{
+    m_defaultGeometryWidth = gw;
+    m_defaultGeometryHeight = gh;
 }
 
 void QAndroidPlatformIntegration::setScreenOrientation(Qt::ScreenOrientation currentOrientation,
@@ -437,9 +440,10 @@ void QAndroidPlatformIntegration::setScreenOrientation(Qt::ScreenOrientation cur
 
 void QAndroidPlatformIntegration::flushPendingUpdates()
 {
-    m_primaryScreen->setPhysicalSize(m_defaultPhysicalSize);
-    m_primaryScreen->setSize(m_defaultScreenSize);
-    m_primaryScreen->setAvailableGeometry(m_defaultAvailableGeometry);
+    m_primaryScreen->setPhysicalSize(QSize(m_defaultPhysicalSizeWidth,
+                                           m_defaultPhysicalSizeHeight));
+    m_primaryScreen->setSize(QSize(m_defaultScreenWidth, m_defaultScreenHeight));
+    m_primaryScreen->setAvailableGeometry(QRect(0, 0, m_defaultGeometryWidth, m_defaultGeometryHeight));
 }
 
 #ifndef QT_NO_ACCESSIBILITY
@@ -449,13 +453,13 @@ QPlatformAccessibility *QAndroidPlatformIntegration::accessibility() const
 }
 #endif
 
-void QAndroidPlatformIntegration::setAvailableGeometry(const QRect &availableGeometry)
+void QAndroidPlatformIntegration::setDesktopSize(int width, int height)
 {
     if (m_primaryScreen)
-        QMetaObject::invokeMethod(m_primaryScreen, "setAvailableGeometry", Qt::AutoConnection, Q_ARG(QRect, availableGeometry));
+        QMetaObject::invokeMethod(m_primaryScreen, "setAvailableGeometry", Qt::AutoConnection, Q_ARG(QRect, QRect(0,0,width, height)));
 }
 
-void QAndroidPlatformIntegration::setPhysicalSize(int width, int height)
+void QAndroidPlatformIntegration::setDisplayMetrics(int width, int height)
 {
     if (m_primaryScreen)
         QMetaObject::invokeMethod(m_primaryScreen, "setPhysicalSize", Qt::AutoConnection, Q_ARG(QSize, QSize(width, height)));