Add wrapper container for a vector of OwnPtr<T>

cc/CCQuadCullerTest.cpp

 // Copyright 2012 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 "CCQuadCuller.h"
 
 #include "CCAppendQuadsData.h"
 #include "CCLayerTilingData.h"
@@ skipping 163 matching lines @@
 
     OwnPtr<CCTiledLayerImpl> rootLayer = makeLayer(0, WebTransformationMatrix(), rootRect, 1, true, IntRect(), renderSurfaceLayerList);
     OwnPtr<CCTiledLayerImpl> childLayer = makeLayer(rootLayer.get(), childTransform, childRect, 1, true, IntRect(), renderSurfaceLayerList);
     TestCCOcclusionTrackerImpl occlusionTracker(IntRect(-100, -100, 1000, 1000));
     CCLayerIteratorType it = CCLayerIteratorType::begin(&renderSurfaceLayerList);
 
     appendQuads(quadList, sharedStateList, childLayer.get(), it, occlusionTracker);
     appendQuads(quadList, sharedStateList, rootLayer.get(), it, occlusionTracker);
     ASSERT_EQ(quadList.size(), 12u);
 
-    IntRect quadVisibleRect1 = quadList[5].get()->quadVisibleRect();
+    IntRect quadVisibleRect1 = quadList[5]->quadVisibleRect();
     EXPECT_EQ(quadVisibleRect1.height(), 50);
 
-    IntRect quadVisibleRect3 = quadList[7].get()->quadVisibleRect();
+    IntRect quadVisibleRect3 = quadList[7]->quadVisibleRect();
     EXPECT_EQ(quadVisibleRect3.width(), 50);
 
     // Next index is 8, not 9, since centre quad culled.
-    IntRect quadVisibleRect4 = quadList[8].get()->quadVisibleRect();
+    IntRect quadVisibleRect4 = quadList[8]->quadVisibleRect();
     EXPECT_EQ(quadVisibleRect4.width(), 50);
     EXPECT_EQ(quadVisibleRect4.x(), 250);
 
-    IntRect quadVisibleRect6 = quadList[10].get()->quadVisibleRect();
+    IntRect quadVisibleRect6 = quadList[10]->quadVisibleRect();
     EXPECT_EQ(quadVisibleRect6.height(), 50);
     EXPECT_EQ(quadVisibleRect6.y(), 250);
 
     EXPECT_NEAR(occlusionTracker.overdrawMetrics().pixelsDrawnOpaque(), 100000, 1);
     EXPECT_NEAR(occlusionTracker.overdrawMetrics().pixelsDrawnTranslucent(), 0, 1);
     EXPECT_NEAR(occlusionTracker.overdrawMetrics().pixelsCulledForDrawing(), 30000, 1);
 }
 
 TEST(CCQuadCullerTest, verifyCullCenterTileNonIntegralSize1)
 {
@@ skipping 256 matching lines @@
     appendQuads(quadList, sharedStateList, childLayer.get(), it, occlusionTracker);
     appendQuads(quadList, sharedStateList, rootLayer.get(), it, occlusionTracker);
     EXPECT_EQ(quadList.size(), 9u);
     EXPECT_NEAR(occlusionTracker.overdrawMetrics().pixelsDrawnOpaque(), 0, 1);
     EXPECT_NEAR(occlusionTracker.overdrawMetrics().pixelsDrawnTranslucent(), 0, 1);
     EXPECT_NEAR(occlusionTracker.overdrawMetrics().pixelsCulledForDrawing(), 0, 1);
 }
 
 
 } // namespace