Repaint on interest rect change

third_party/WebKit/Source/web/PageOverlayTest.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "web/PageOverlay.h"
 
 #include "core/frame/FrameView.h"
 #include "core/layout/LayoutView.h"
 #include "platform/graphics/Color.h"
@@ skipping 137 matching lines @@
     EXPECT_CALL(canvas, onDrawRect(SkRect::MakeWH(viewportWidth, viewportHeight), Property(&SkPaint::getColor, SK_ColorYELLOW)));
 
     GraphicsLayer* graphicsLayer = pageOverlay->graphicsLayer();
     WebRect rect(0, 0, viewportWidth, viewportHeight);
 
     // Paint the layer with a null canvas to get a display list, and then
     // replay that onto the mock canvas for examination.
     PaintController* paintController = graphicsLayer->paintController();
     ASSERT(paintController);
     GraphicsContext graphicsContext(*paintController);
-    graphicsLayer->paint(graphicsContext, rect);
+    IntRect intRect = rect;
+    graphicsLayer->paint(graphicsContext, &intRect);
 
-    graphicsContext.beginRecording(IntRect(rect));
+    graphicsContext.beginRecording(intRect);
     paintController->commitNewDisplayItems();
     paintController->paintArtifact().replay(graphicsContext);
     graphicsContext.endRecording()->playback(&canvas);
 }
 
 TEST_F(PageOverlayTest, SimpleCanvasOverlay_AcceleratedCompositing)
 {
     runPageOverlayTestWithAcceleratedCompositing<SimpleCanvasOverlay>();
 }
 
 TEST_F(PageOverlayTest, PrivateGraphicsContextOverlay_AcceleratedCompositing)
 {
     runPageOverlayTestWithAcceleratedCompositing<PrivateGraphicsContextOverlay>();
 }
 
 } // namespace
 } // namespace blink