Switch cc to std::unordered_*.

cc/test/test_web_graphics_context_3d.cc

Index: cc/test/test_web_graphics_context_3d.cc
diff --git a/cc/test/test_web_graphics_context_3d.cc b/cc/test/test_web_graphics_context_3d.cc
index 41f3eb0d312ef7ca48bcd6c42ebe6a9fb8019999..637549267c814e53af14d1e4ab4ce9af2a8158a9 100644
--- a/cc/test/test_web_graphics_context_3d.cc
+++ b/cc/test/test_web_graphics_context_3d.cc
@@ -526,12 +526,12 @@ void TestWebGraphicsContext3D::bindBuffer(GLenum target,
   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,
@@ -539,11 +539,11 @@ void TestWebGraphicsContext3D::bufferData(GLenum target,
                                           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;
@@ -589,10 +589,10 @@ void TestWebGraphicsContext3D::pixelStorei(GLenum pname, GLint param) {
 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;
@@ -600,17 +600,17 @@ void* TestWebGraphicsContext3D::mapBufferCHROMIUM(GLenum target,
     --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;
 }
 
@@ -621,7 +621,7 @@ GLuint TestWebGraphicsContext3D::createImageCHROMIUM(ClientBuffer buffer,
   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;
 }
@@ -630,7 +630,7 @@ 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);
@@ -644,7 +644,7 @@ GLuint TestWebGraphicsContext3D::createGpuMemoryBufferImageCHROMIUM(
   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;
 }