[Ozone] Fix SingleOnTop issue by checking if the quad is clipped.

cc/output/overlay_strategy_common.cc

Index: cc/output/overlay_strategy_common.cc
diff --git a/cc/output/overlay_strategy_common.cc b/cc/output/overlay_strategy_common.cc
index 33b45942398ee2f7a2cf6ce95e2092634372a20e..fc72cb36aab3610f22113978d6aab3e19f7e3452 100644
--- a/cc/output/overlay_strategy_common.cc
+++ b/cc/output/overlay_strategy_common.cc
@@ -6,6 +6,7 @@
 
 #include <limits>
 
+#include "cc/base/math_util.h"
 #include "cc/quads/solid_color_draw_quad.h"
 #include "cc/quads/stream_video_draw_quad.h"
 #include "cc/quads/texture_draw_quad.h"
@@ -99,6 +100,10 @@ bool OverlayStrategyCommon::GetVideoQuadInfo(const StreamVideoDrawQuad& quad,
   quad_info->resource_id = quad.resource_id();
   quad_info->resource_size_in_pixels = quad.resource_size_in_pixels();
   quad_info->transform = overlay_transform;
+  quad_info->quad_rect_in_target_space = MathUtil::MapEnclosingClippedRect(
+      quad.shared_quad_state->quad_to_target_transform, quad.rect);
+  quad_info->clip_rect = quad.shared_quad_state->clip_rect;
+  quad_info->is_clipped = quad.shared_quad_state->is_clipped;
 
   gfx::Point3F uv0 = gfx::Point3F(0, 0, 0);
   gfx::Point3F uv1 = gfx::Point3F(1, 1, 0);