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

cc/CCDrawQuad.cpp

Index: cc/CCDrawQuad.cpp
diff --git a/cc/CCDrawQuad.cpp b/cc/CCDrawQuad.cpp
index b3c3889ec3cfb4b3ab26abf2049ada196be4cb10..b88eac68610a4a01ab19ec3619f574e54d806494 100644
--- a/cc/CCDrawQuad.cpp
+++ b/cc/CCDrawQuad.cpp
@@ -76,7 +76,7 @@ unsigned CCDrawQuad::size() const
     return sizeof(CCDrawQuad);
 }
 
-PassOwnPtr<CCDrawQuad> CCDrawQuad::copy(const CCSharedQuadState* copiedSharedQuadState) const
+scoped_ptr<CCDrawQuad> CCDrawQuad::copy(const CCSharedQuadState* copiedSharedQuadState) const
 {
     // RenderPass quads have their own copy() method.
     ASSERT(material() != RenderPass);
@@ -84,11 +84,11 @@ PassOwnPtr<CCDrawQuad> CCDrawQuad::copy(const CCSharedQuadState* copiedSharedQua
     unsigned bytes = size();
     ASSERT(bytes);
 
-    OwnPtr<CCDrawQuad> copyQuad(adoptPtr(reinterpret_cast<CCDrawQuad*>(new char[bytes])));
+    scoped_ptr<CCDrawQuad> copyQuad(reinterpret_cast<CCDrawQuad*>(new char[bytes]));
     memcpy(copyQuad.get(), this, bytes);
     copyQuad->setSharedQuadState(copiedSharedQuadState);
 
-    return copyQuad.release();
+    return copyQuad.Pass();
 }
 
 void CCDrawQuad::setSharedQuadState(const CCSharedQuadState* sharedQuadState)