Improve SurfaceView bounds calculation

Estimate SurfaceView bounds conservatively to handle GPU rounding
errors. When SurfaceView border is in the middle of a pixel,
a fudge factor is added or substracted to always extend the region.

Test: passed CTS tests
Bug: 131240729
Change-Id: I74d5c1b40f9e730758f26341eb4a028bbae6ecd9

core/jni/android_view_RenderNode.cpp

@@ -546,7 +546,7 @@ static void android_view_RenderNode_requestPositionUpdates(JNIEnv* env, jobject,
             if (CC_LIKELY(transform.isPureTranslate())) {
                 // snap/round the computed bounds, so they match the rounding behavior
                 // of the clear done in SurfaceView#draw().
-                bounds.snapToPixelBoundaries();
+                bounds.snapGeometryToPixelBoundaries(false);
             } else {
                 // Conservatively round out so the punched hole (in the ZOrderOnTop = true case)
                 // doesn't extend beyond the other window