cc: Rename Texture class to Resource.

cc/scoped_texture.cc

-// 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 "cc/scoped_texture.h"
-
-namespace cc {
-
-ScopedTexture::ScopedTexture(ResourceProvider* resourceProvider)
-    : m_resourceProvider(resourceProvider)
-{
-    DCHECK(m_resourceProvider);
-}
-
-ScopedTexture::~ScopedTexture()
-{
-    free();
-}
-
-bool ScopedTexture::allocate(int pool, const gfx::Size& size, GLenum format, ResourceProvider::TextureUsageHint hint)
-{
-    DCHECK(!id());
-    DCHECK(!size.IsEmpty());
-
-    setDimensions(size, format);
-    setId(m_resourceProvider->createResource(pool, size, format, hint));
-
-#ifndef NDEBUG
-    m_allocateThreadIdentifier = base::PlatformThread::CurrentId();
-#endif
-
-    return id();
-}
-
-void ScopedTexture::free()
-{
-    if (id()) {
-#ifndef NDEBUG
-        DCHECK(m_allocateThreadIdentifier == base::PlatformThread::CurrentId());
-#endif
-        m_resourceProvider->deleteResource(id());
-    }
-    setId(0);
-}
-
-void ScopedTexture::leak()
-{
-    setId(0);
-}
-
-}  // namespace cc