Merge "Avoid flushing DisplayListCanvas state for noop calls" into mnc-dev (15d8a2bc) · Commits · e / os / android_frameworks_base

libs/hwui/DisplayListCanvas.cpp

+6 −0

Original line number	Diff line number	Diff line
		@@ -135,6 +135,8 @@ int DisplayListCanvas::saveLayer(float left, float top, float right, float botto
		}

		void DisplayListCanvas::translate(float dx, float dy) {
		if (dx == 0.0f && dy == 0.0f) return;

		mHasDeferredTranslate = true;
		mTranslateX += dx;
		mTranslateY += dy;
		@@ -143,11 +145,15 @@ void DisplayListCanvas::translate(float dx, float dy) {
		}

		void DisplayListCanvas::rotate(float degrees) {
		if (degrees == 0.0f) return;

		addStateOp(new (alloc()) RotateOp(degrees));
		mState.rotate(degrees);
		}

		void DisplayListCanvas::scale(float sx, float sy) {
		if (sx == 1.0f && sy == 1.0f) return;

		addStateOp(new (alloc()) ScaleOp(sx, sy));
		mState.scale(sx, sy);
		}