Disable hardware acceleration for apps in compatibility mode (856d4e1a) · Commits · e / os / android_frameworks_base

core/java/android/view/ViewRootImpl.java

+7 −7

Original line number	Diff line number	Diff line
		@@ -425,20 +425,17 @@ public final class ViewRootImpl extends Handler implements ViewParent,
		}
		}

		// If the application owns the surface, don't enable hardware acceleration
		if (mSurfaceHolder == null) {
		enableHardwareAcceleration(attrs);
		}

		CompatibilityInfo compatibilityInfo = mCompatibilityInfo.get();
		mTranslator = compatibilityInfo.getTranslator();

		if (mTranslator != null) {
		mSurface.setCompatibilityTranslator(mTranslator);
		// If the application owns the surface, don't enable hardware acceleration
		if (mSurfaceHolder == null) {
		enableHardwareAcceleration(attrs);
		}

		boolean restore = false;
		if (mTranslator != null) {
		mSurface.setCompatibilityTranslator(mTranslator);
		restore = true;
		attrs.backup();
		mTranslator.translateWindowLayout(attrs);
		@@ -590,6 +587,9 @@ public final class ViewRootImpl extends Handler implements ViewParent,
		mAttachInfo.mHardwareAccelerated = false;
		mAttachInfo.mHardwareAccelerationRequested = false;

		// Don't enable hardware acceleration when the application is in compatibility mode
		if (mTranslator != null) return;

		// Try to enable hardware acceleration if requested
		final boolean hardwareAccelerated =
		(attrs.flags & WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED) != 0;