Remove use of SkCanvas::LayerIter in getCanvasClipAsRegion

third_party/WebKit/Source/platform/graphics/paint/PaintArtifactToSkCanvasTest.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 "platform/graphics/paint/PaintArtifactToSkCanvas.h"
 
 #include "platform/RuntimeEnabledFeatures.h"
 #include "platform/graphics/paint/DisplayItem.h"
 #include "platform/graphics/paint/DrawingDisplayItem.h"
 #include "platform/graphics/paint/PaintArtifact.h"
@@ skipping 180 matching lines @@
     TestPaintArtifact artifact;
     artifact.chunk(nullptr, nullptr, opacityEffectB.get())
         .rectDrawing(FloatRect(0, 0, 300, 200), SK_ColorRED);
     artifact.chunk(nullptr, nullptr, opacityEffectD.get())
         .rectDrawing(FloatRect(0, 0, 300, 200), SK_ColorBLUE);
     paintArtifactToSkCanvas(artifact.build(), &canvas);
 }
 
 static SkRegion getCanvasClipAsRegion(SkCanvas* canvas)
 {
-    return SkCanvas::LayerIter(canvas, false).clip();
+    SkIRect clipRect;
+    canvas->getClipDeviceBounds(&clipRect);
+
+    SkRegion clipRegion;
+    clipRegion.setRect(clipRect);
+    return clipRegion;
 }
 
 TEST_F(PaintArtifactToSkCanvasTest, ClipWithScrollEscaping)
 {
     // The setup is to simulate scenario similar to this html:
     // <div style="position:absolute; left:0; top:0; clip:rect(200px,200px,300px,100px);">
     //     <div style="position:fixed; left:150px; top:150px; width:100px; height:100px; overflow:hidden;">
     //         client1
     //     </div>
     // </div>
@@ skipping 20 matching lines @@
         ResultOf(&getCanvasClipAsRegion, Eq(totalClip))));
 
     TestPaintArtifact artifact;
     artifact.chunk(nullptr, clip2.get(), nullptr)
         .rectDrawing(FloatRect(0, 0, 300, 200), SK_ColorRED);
     paintArtifactToSkCanvas(artifact.build(), &canvas);
 }
 
 } // namespace
 } // namespace blink