Merge "Use parent frame to update wallpaper offset" into tm-qpr-dev (2bf1f425) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/wm/WallpaperController.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -371,7 +371,7 @@ class WallpaperController {

		boolean updateWallpaperOffset(WindowState wallpaperWin, boolean sync) {
		// Size of the display the wallpaper is rendered on.
		final Rect lastWallpaperBounds = wallpaperWin.getLastReportedBounds();
		final Rect lastWallpaperBounds = wallpaperWin.getParentFrame();
		// Full size of the wallpaper (usually larger than bounds above to parallax scroll when
		// swiping through Launcher pages).
		final Rect wallpaperFrame = wallpaperWin.getFrame();

+4 −7

Original line number	Diff line number	Diff line
		@@ -3081,12 +3081,6 @@ class WindowState extends WindowContainer<WindowState> implements WindowManagerP
		return mLastReportedConfiguration.getMergedConfiguration();
		}

		/** Returns the last window configuration bounds reported to the client. */
		Rect getLastReportedBounds() {
		final Rect bounds = getLastReportedConfiguration().windowConfiguration.getBounds();
		return !bounds.isEmpty() ? bounds : getBounds();
		}

		void adjustStartingWindowFlags() {
		if (mAttrs.type == TYPE_BASE_APPLICATION && mActivityRecord != null
		&& mActivityRecord.mStartingWindow != null) {
		@@ -4421,6 +4415,9 @@ class WindowState extends WindowContainer<WindowState> implements WindowManagerP
		pw.print("null");
		}

		if (mXOffset != 0 \|\| mYOffset != 0) {
		pw.println(prefix + "mXOffset=" + mXOffset + " mYOffset=" + mYOffset);
		}
		if (mHScale != 1 \|\| mVScale != 1) {
		pw.println(prefix + "mHScale=" + mHScale
		+ " mVScale=" + mVScale);
		@@ -5573,7 +5570,7 @@ class WindowState extends WindowContainer<WindowState> implements WindowManagerP
		mSurfacePosition);

		if (mWallpaperScale != 1f) {
		final Rect bounds = getLastReportedBounds();
		final Rect bounds = getParentFrame();
		Matrix matrix = mTmpMatrix;
		matrix.setTranslate(mXOffset, mYOffset);
		matrix.postScale(mWallpaperScale, mWallpaperScale, bounds.exactCenterX(),

+1 −1

Original line number	Diff line number	Diff line
		@@ -391,7 +391,7 @@ public class WallpaperControllerTests extends WindowTestsBase {
		dc.updateOrientation();
		dc.sendNewConfiguration();
		spyOn(wallpaperWindow);
		doReturn(new Rect(0, 0, width, height)).when(wallpaperWindow).getLastReportedBounds();
		doReturn(new Rect(0, 0, width, height)).when(wallpaperWindow).getParentFrame();
		}

		@Test