android: Use UIResource for overscroll glow

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
index f97975cc81e06429697d3e2f03fdedace52f1042..678a4169448204a52380555e3f7567fab1ab9f57 100644
--- a/content/browser/android/ui_resource_provider_impl.cc
+++ b/content/browser/android/ui_resource_provider_impl.cc
@@ -10,7 +10,8 @@
 
 namespace content {
 
-UIResourceProviderImpl::UIResourceProviderImpl() : host_(NULL) {
+UIResourceProviderImpl::UIResourceProviderImpl()
+    : system_ui_resource_manager_(this), host_(NULL) {
 }
 
 UIResourceProviderImpl::~UIResourceProviderImpl() {
@@ -22,6 +23,9 @@ void UIResourceProviderImpl::SetLayerTreeHost(cc::LayerTreeHost* host) {
     return;
   host_ = host;
   UIResourcesAreInvalid();
+
+  if (host_)
+    system_ui_resource_manager_.RefreshResources();
 }
 
 void UIResourceProviderImpl::UIResourcesAreInvalid() {
@@ -57,4 +61,9 @@ void UIResourceProviderImpl::DeleteUIResource(cc::UIResourceId ui_resource_id) {
   host_->DeleteUIResource(ui_resource_id);
 }
 
+ui::SystemUIResourceManager&
+UIResourceProviderImpl::GetSystemUIResourceManager() {
+  return system_ui_resource_manager_;
+}
+
 }  // namespace content