cc: Remove OwnPtr usage from CCRenderPass and CCDrawQuad class hierarchy.

cc/CCRenderPass.cpp

 // Copyright 2011 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 "CCRenderPass.h"
 
 #include "CCLayerImpl.h"
 #include "CCMathUtil.h"
@@ skipping 81 matching lines @@
     float opacity = 1;
     bool opaque = true;
     CCSharedQuadState* sharedQuadState = quadCuller.useSharedQuadState(CCSharedQuadState::create(rootLayer->drawTransform(), rootTargetRect, rootTargetRect, opacity, opaque));
     ASSERT(rootLayer->screenSpaceTransform().isInvertible());
     WebTransformationMatrix transformToLayerSpace = rootLayer->screenSpaceTransform().inverse();
     Vector<WebCore::IntRect> fillRects = fillRegion.rects();
     for (size_t i = 0; i < fillRects.size(); ++i) {
         // The root layer transform is composed of translations and scales only, no perspective, so mapping is sufficient.
         IntRect layerRect = CCMathUtil::mapClippedRect(transformToLayerSpace, cc::IntRect(fillRects[i]));
         // Skip the quad culler and just append the quads directly to avoid occlusion checks.
-        m_quadList.append(CCSolidColorDrawQuad::create(sharedQuadState, layerRect, screenBackgroundColor));
+        m_quadList.append(CCSolidColorDrawQuad::create(sharedQuadState, layerRect, screenBackgroundColor).PassAs<CCDrawQuad>());
     }
 }
 
 }