Replace SystemUIResourceManager with ResourceManager

content/browser/android/ui_resource_provider_impl.cc

Index: content/browser/android/ui_resource_provider_impl.cc
diff --git a/content/browser/android/ui_resource_provider_impl.cc b/content/browser/android/ui_resource_provider_impl.cc
deleted file mode 100644
index cd45d7cc634d160e56ce9ddc67cde910ab834f0f..0000000000000000000000000000000000000000
--- a/content/browser/android/ui_resource_provider_impl.cc
+++ /dev/null
@@ -1,72 +0,0 @@
-// Copyright 2014 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 "content/browser/android/ui_resource_provider_impl.h"
-
-#include "cc/resources/ui_resource_client.h"
-#include "cc/trees/layer_tree_host.h"
-#include "content/public/browser/android/ui_resource_client_android.h"
-
-namespace content {
-
-UIResourceProviderImpl::UIResourceProviderImpl()
-    : system_ui_resource_manager_(this), host_(NULL),
-      supports_etc1_npot_(false) {
-
-}
-
-UIResourceProviderImpl::~UIResourceProviderImpl() {
-  SetLayerTreeHost(NULL);
-}
-
-void UIResourceProviderImpl::SetLayerTreeHost(cc::LayerTreeHost* host) {
-  if (host_ == host)
-    return;
-  host_ = host;
-  UIResourcesAreInvalid();
-}
-
-void UIResourceProviderImpl::UIResourcesAreInvalid() {
-  UIResourceClientMap client_map = ui_resource_client_map_;
-  ui_resource_client_map_.clear();
-  for (UIResourceClientMap::iterator iter = client_map.begin();
-       iter != client_map.end();
-       iter++) {
-    iter->second->UIResourceIsInvalid();
-  }
-}
-
-cc::UIResourceId UIResourceProviderImpl::CreateUIResource(
-    UIResourceClientAndroid* client) {
-  if (!host_)
-    return 0;
-  cc::UIResourceId id = host_->CreateUIResource(client);
-  DCHECK(ui_resource_client_map_.find(id) == ui_resource_client_map_.end());
-
-  ui_resource_client_map_[id] = client;
-  return id;
-}
-
-void UIResourceProviderImpl::DeleteUIResource(cc::UIResourceId ui_resource_id) {
-  UIResourceClientMap::iterator iter =
-      ui_resource_client_map_.find(ui_resource_id);
-  DCHECK(iter != ui_resource_client_map_.end());
-
-  ui_resource_client_map_.erase(iter);
-
-  if (!host_)
-    return;
-  host_->DeleteUIResource(ui_resource_id);
-}
-
-ui::SystemUIResourceManager&
-UIResourceProviderImpl::GetSystemUIResourceManager() {
-  return system_ui_resource_manager_;
-}
-
-bool UIResourceProviderImpl::SupportsETC1NonPowerOfTwo() const {
-  return supports_etc1_npot_;
-}
-
-}  // namespace content