Remove dangerous and useless optimization (c7ee3cab) · Commits · e / os / android_frameworks_base

core/java/android/view/ViewGroup.java

+1 −7

Original line number	Diff line number	Diff line
		@@ -2719,13 +2719,6 @@ public abstract class ViewGroup extends View implements ViewParent, ViewManager
		return more;
		}

		float alpha = child.getAlpha();
		// Bail out early if the view does not need to be drawn
		if (alpha <= ViewConfiguration.ALPHA_THRESHOLD && (child.mPrivateFlags & ALPHA_SET) == 0 &&
		!(child instanceof SurfaceView)) {
		return more;
		}

		if (hardwareAccelerated) {
		// Clear INVALIDATED flag to allow invalidation to occur during rendering, but
		// retain the flag's value temporarily in the mRecreateDisplayList flag
		@@ -2779,6 +2772,7 @@ public abstract class ViewGroup extends View implements ViewParent, ViewManager
		}
		}

		float alpha = child.getAlpha();
		if (transformToApply != null \|\| alpha < 1.0f \|\| !child.hasIdentityMatrix()) {
		if (transformToApply != null \|\| !childHasIdentityMatrix) {
		int transX = 0;