Rename cc::ResourceProvider::ResourceId to cc::ResourceId and move it to its own file.

cc/resources/resource_provider.h

 // 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.
 
 #ifndef CC_RESOURCES_RESOURCE_PROVIDER_H_
 #define CC_RESOURCES_RESOURCE_PROVIDER_H_
 
 #include <deque>
 #include <set>
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/containers/hash_tables.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/threading/thread_checker.h"
 #include "cc/base/cc_export.h"
 #include "cc/output/context_provider.h"
 #include "cc/output/output_surface.h"
 #include "cc/resources/release_callback_impl.h"
 #include "cc/resources/resource_format.h"
+#include "cc/resources/resource_id.h"
 #include "cc/resources/return_callback.h"
 #include "cc/resources/shared_bitmap.h"
 #include "cc/resources/single_release_callback_impl.h"
 #include "cc/resources/texture_mailbox.h"
 #include "cc/resources/transferable_resource.h"
 #include "third_party/khronos/GLES2/gl2.h"
 #include "third_party/khronos/GLES2/gl2ext.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "third_party/skia/include/core/SkCanvas.h"
 #include "ui/gfx/geometry/size.h"
@@ skipping 20 matching lines @@
 class SharedBitmapManager;
 class TextureUploader;
 
 // This class is not thread-safe and can only be called from the thread it was
 // created on (in practice, the impl thread).
 class CC_EXPORT ResourceProvider {
  private:
   struct Resource;
 
  public:
-  typedef unsigned ResourceId;
   typedef std::vector<ResourceId> ResourceIdArray;
   typedef base::hash_set<ResourceId> ResourceIdSet;
   typedef base::hash_map<ResourceId, ResourceId> ResourceIdMap;
   enum TextureHint {
     TEXTURE_HINT_DEFAULT = 0x0,
     TEXTURE_HINT_IMMUTABLE = 0x1,
     TEXTURE_HINT_FRAMEBUFFER = 0x2,
     TEXTURE_HINT_IMMUTABLE_FRAMEBUFFER =
         TEXTURE_HINT_IMMUTABLE | TEXTURE_HINT_FRAMEBUFFER
   };
@@ skipping 137 matching lines @@
   void ReceiveReturnsFromParent(
       const ReturnedResourceArray& transferable_resources);
 
   // The following lock classes are part of the ResourceProvider API and are
   // needed to read and write the resource contents. The user must ensure
   // that they only use GL locks on GL resources, etc, and this is enforced
   // by assertions.
   class CC_EXPORT ScopedReadLockGL {
    public:
     ScopedReadLockGL(ResourceProvider* resource_provider,
-                     ResourceProvider::ResourceId resource_id);
+                     ResourceId resource_id);
     virtual ~ScopedReadLockGL();
 
     unsigned texture_id() const { return resource_->gl_id; }
     GLenum target() const { return resource_->target; }
 
    protected:
     ResourceProvider* resource_provider_;
-    ResourceProvider::ResourceId resource_id_;
+    ResourceId resource_id_;
 
    private:
     const ResourceProvider::Resource* resource_;
 
     DISALLOW_COPY_AND_ASSIGN(ScopedReadLockGL);
   };
 
   class CC_EXPORT ScopedSamplerGL : public ScopedReadLockGL {
    public:
     ScopedSamplerGL(ResourceProvider* resource_provider,
-                    ResourceProvider::ResourceId resource_id,
+                    ResourceId resource_id,
                     GLenum filter);
     ScopedSamplerGL(ResourceProvider* resource_provider,
-                    ResourceProvider::ResourceId resource_id,
+                    ResourceId resource_id,
                     GLenum unit,
                     GLenum filter);
     ~ScopedSamplerGL() override;
 
     GLenum target() const { return target_; }
 
    private:
     GLenum unit_;
     GLenum target_;
 
     DISALLOW_COPY_AND_ASSIGN(ScopedSamplerGL);
   };
 
   class CC_EXPORT ScopedWriteLockGL {
    public:
     ScopedWriteLockGL(ResourceProvider* resource_provider,
-                      ResourceProvider::ResourceId resource_id);
+                      ResourceId resource_id);
     ~ScopedWriteLockGL();
 
     unsigned texture_id() const { return texture_id_; }
 
    private:
     ResourceProvider* resource_provider_;
     ResourceProvider::Resource* resource_;
     unsigned texture_id_;
 
     DISALLOW_COPY_AND_ASSIGN(ScopedWriteLockGL);
   };
 
   class CC_EXPORT ScopedReadLockSoftware {
    public:
     ScopedReadLockSoftware(ResourceProvider* resource_provider,
-                           ResourceProvider::ResourceId resource_id);
+                           ResourceId resource_id);
     ~ScopedReadLockSoftware();
 
     const SkBitmap* sk_bitmap() const {
       DCHECK(valid());
       return &sk_bitmap_;
     }
     GLint wrap_mode() const { return wrap_mode_; }
 
     bool valid() const { return !!sk_bitmap_.getPixels(); }
 
    private:
     ResourceProvider* resource_provider_;
-    ResourceProvider::ResourceId resource_id_;
+    ResourceId resource_id_;
     SkBitmap sk_bitmap_;
     GLint wrap_mode_;
 
     DISALLOW_COPY_AND_ASSIGN(ScopedReadLockSoftware);
   };
 
   class CC_EXPORT ScopedWriteLockSoftware {
    public:
     ScopedWriteLockSoftware(ResourceProvider* resource_provider,
-                            ResourceProvider::ResourceId resource_id);
+                            ResourceId resource_id);
     ~ScopedWriteLockSoftware();
 
     SkBitmap& sk_bitmap() { return sk_bitmap_; }
     bool valid() const { return !!sk_bitmap_.getPixels(); }
 
    private:
     ResourceProvider* resource_provider_;
     ResourceProvider::Resource* resource_;
     SkBitmap sk_bitmap_;
     base::ThreadChecker thread_checker_;
 
     DISALLOW_COPY_AND_ASSIGN(ScopedWriteLockSoftware);
   };
 
   class CC_EXPORT ScopedWriteLockGpuMemoryBuffer {
    public:
     ScopedWriteLockGpuMemoryBuffer(ResourceProvider* resource_provider,
-                                   ResourceProvider::ResourceId resource_id);
+                                   ResourceId resource_id);
     ~ScopedWriteLockGpuMemoryBuffer();
 
     gfx::GpuMemoryBuffer* GetGpuMemoryBuffer();
 
    private:
     ResourceProvider* resource_provider_;
     ResourceProvider::Resource* resource_;
     gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager_;
     gfx::GpuMemoryBuffer* gpu_memory_buffer_;
     gfx::Size size_;
     ResourceFormat format_;
     base::ThreadChecker thread_checker_;
 
     DISALLOW_COPY_AND_ASSIGN(ScopedWriteLockGpuMemoryBuffer);
   };
 
   class CC_EXPORT ScopedWriteLockGr {
    public:
     ScopedWriteLockGr(ResourceProvider* resource_provider,
-                      ResourceProvider::ResourceId resource_id);
+                      ResourceId resource_id);
     ~ScopedWriteLockGr();
 
     void InitSkSurface(bool use_distance_field_text,
                        bool can_use_lcd_text,
                        int msaa_sample_count);
     void ReleaseSkSurface();
 
     SkSurface* sk_surface() { return sk_surface_.get(); }
     ResourceProvider::Resource* resource() { return resource_; }
 
@@ skipping 309 matching lines @@
   return format_gl_data_format[format];
 }
 
 inline GLenum GLInternalFormat(ResourceFormat format) {
   return GLDataFormat(format);
 }
 
 }  // namespace cc
 
 #endif  // CC_RESOURCES_RESOURCE_PROVIDER_H_