Switch cc to std::unordered_*.

cc/test/test_web_graphics_context_3d.cc

 // Copyright 2013 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 "cc/test/test_web_graphics_context_3d.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 508 matching lines @@
   bound_buffer_ = buffer;
   if (!bound_buffer_)
     return;
   unsigned context_id = buffer >> 16;
   unsigned buffer_id = buffer & 0xffff;
   base::AutoLock lock(namespace_->lock);
   DCHECK(buffer_id);
   DCHECK_LT(buffer_id, namespace_->next_buffer_id);
   DCHECK_EQ(context_id, context_id_);
 
-  base::ScopedPtrHashMap<unsigned, scoped_ptr<Buffer>>& buffers =
+  std::unordered_map<unsigned, scoped_ptr<Buffer>>& buffers =
       namespace_->buffers;
   if (buffers.count(bound_buffer_) == 0)
-    buffers.set(bound_buffer_, make_scoped_ptr(new Buffer));
+    buffers[bound_buffer_] = make_scoped_ptr(new Buffer);
 
-  buffers.get(bound_buffer_)->target = target;
+  buffers[bound_buffer_]->target = target;
 }
 
 void TestWebGraphicsContext3D::bufferData(GLenum target,
                                           GLsizeiptr size,
                                           const void* data,
                                           GLenum usage) {
   base::AutoLock lock(namespace_->lock);
-  base::ScopedPtrHashMap<unsigned, scoped_ptr<Buffer>>& buffers =
+  std::unordered_map<unsigned, scoped_ptr<Buffer>>& buffers =
       namespace_->buffers;
   DCHECK_GT(buffers.count(bound_buffer_), 0u);
-  DCHECK_EQ(target, buffers.get(bound_buffer_)->target);
-  Buffer* buffer = buffers.get(bound_buffer_);
+  DCHECK_EQ(target, buffers[bound_buffer_]->target);
+  Buffer* buffer = buffers[bound_buffer_].get();
   if (context_lost_) {
     buffer->pixels = nullptr;
     return;
   }
 
   size_t old_size = buffer->size;
 
   buffer->pixels.reset(new uint8_t[size]);
   buffer->size = size;
   if (data != NULL)
@@ skipping 25 matching lines @@
       }
       break;
     default:
       break;
   }
 }
 
 void* TestWebGraphicsContext3D::mapBufferCHROMIUM(GLenum target,
                                                   GLenum access) {
   base::AutoLock lock(namespace_->lock);
-  base::ScopedPtrHashMap<unsigned, scoped_ptr<Buffer>>& buffers =
+  std::unordered_map<unsigned, scoped_ptr<Buffer>>& buffers =
       namespace_->buffers;
   DCHECK_GT(buffers.count(bound_buffer_), 0u);
-  DCHECK_EQ(target, buffers.get(bound_buffer_)->target);
+  DCHECK_EQ(target, buffers[bound_buffer_]->target);
   if (times_map_buffer_chromium_succeeds_ >= 0) {
     if (!times_map_buffer_chromium_succeeds_) {
       return NULL;
     }
     --times_map_buffer_chromium_succeeds_;
   }
 
-  return buffers.get(bound_buffer_)->pixels.get();
+  return buffers[bound_buffer_]->pixels.get();
 }
 
 GLboolean TestWebGraphicsContext3D::unmapBufferCHROMIUM(
     GLenum target) {
   base::AutoLock lock(namespace_->lock);
-  base::ScopedPtrHashMap<unsigned, scoped_ptr<Buffer>>& buffers =
+  std::unordered_map<unsigned, scoped_ptr<Buffer>>& buffers =
       namespace_->buffers;
   DCHECK_GT(buffers.count(bound_buffer_), 0u);
-  DCHECK_EQ(target, buffers.get(bound_buffer_)->target);
-  buffers.get(bound_buffer_)->pixels = nullptr;
+  DCHECK_EQ(target, buffers[bound_buffer_]->target);
+  buffers[bound_buffer_]->pixels = nullptr;
   return true;
 }
 
 GLuint TestWebGraphicsContext3D::createImageCHROMIUM(ClientBuffer buffer,
                                                      GLsizei width,
                                                      GLsizei height,
                                                      GLenum internalformat) {
   DCHECK_EQ(GL_RGBA, static_cast<int>(internalformat));
   GLuint image_id = NextImageId();
   base::AutoLock lock(namespace_->lock);
-  base::hash_set<unsigned>& images = namespace_->images;
+  std::unordered_set<unsigned>& images = namespace_->images;
   images.insert(image_id);
   return image_id;
 }
 
 void TestWebGraphicsContext3D::destroyImageCHROMIUM(
     GLuint id) {
   RetireImageId(id);
   base::AutoLock lock(namespace_->lock);
-  base::hash_set<unsigned>& images = namespace_->images;
+  std::unordered_set<unsigned>& images = namespace_->images;
   if (!images.count(id))
     ADD_FAILURE() << "destroyImageCHROMIUM called on unknown image " << id;
   images.erase(id);
 }
 
 GLuint TestWebGraphicsContext3D::createGpuMemoryBufferImageCHROMIUM(
     GLsizei width,
     GLsizei height,
     GLenum internalformat,
     GLenum usage) {
   DCHECK_EQ(GL_RGBA, static_cast<int>(internalformat));
   GLuint image_id = NextImageId();
   base::AutoLock lock(namespace_->lock);
-  base::hash_set<unsigned>& images = namespace_->images;
+  std::unordered_set<unsigned>& images = namespace_->images;
   images.insert(image_id);
   return image_id;
 }
 
 GLuint64 TestWebGraphicsContext3D::insertFenceSync() {
   return next_insert_fence_sync_++;
 }
 
 void TestWebGraphicsContext3D::genSyncToken(GLuint64 fence_sync,
                                             GLbyte* sync_token) {
@@ skipping 182 matching lines @@
 
 TestWebGraphicsContext3D::Buffer::Buffer() : target(0), size(0) {}
 
 TestWebGraphicsContext3D::Buffer::~Buffer() {}
 
 TestWebGraphicsContext3D::Image::Image() {}
 
 TestWebGraphicsContext3D::Image::~Image() {}
 
 }  // namespace cc