Task Manager: Remove dead FPS code.

chrome/browser/task_manager/renderer_resource.cc

Index: chrome/browser/task_manager/renderer_resource.cc
diff --git a/chrome/browser/task_manager/renderer_resource.cc b/chrome/browser/task_manager/renderer_resource.cc
index a4d5f23a70a3a51e38a5516364d27e81cf77c010..ecf42b14d7cc8383ce81f37b1d580fc86aae5971 100644
--- a/chrome/browser/task_manager/renderer_resource.cc
+++ b/chrome/browser/task_manager/renderer_resource.cc
@@ -20,8 +20,6 @@ RendererResource::RendererResource(base::ProcessHandle process,
     : process_(process),
       render_view_host_(render_view_host),
       pending_stats_update_(false),
-      fps_(0.0f),
-      pending_fps_update_(false),
       v8_memory_allocated_(0),
       v8_memory_used_(0),
       pending_v8_memory_allocated_update_(false) {
@@ -40,11 +38,6 @@ void RendererResource::Refresh() {
     render_view_host_->Send(new ChromeViewMsg_GetCacheResourceStats);
     pending_stats_update_ = true;
   }
-  if (!pending_fps_update_) {
-    render_view_host_->Send(
-        new ChromeViewMsg_GetFPS(render_view_host_->GetRoutingID()));
-    pending_fps_update_ = true;
-  }
   if (!pending_v8_memory_allocated_update_) {
     render_view_host_->Send(new ChromeViewMsg_GetV8HeapStats);
     pending_v8_memory_allocated_update_ = true;
@@ -56,10 +49,6 @@ RendererResource::GetWebCoreCacheStats() const {
   return stats_;
 }
 
-float RendererResource::GetFPS() const {
-  return fps_;
-}
-
 size_t RendererResource::GetV8MemoryAllocated() const {
   return v8_memory_allocated_;
 }
@@ -74,11 +63,6 @@ void RendererResource::NotifyResourceTypeStats(
   pending_stats_update_ = false;
 }
 
-void RendererResource::NotifyFPS(float fps) {
-  fps_ = fps;
-  pending_fps_update_ = false;
-}
-
 void RendererResource::NotifyV8HeapStats(
     size_t v8_memory_allocated, size_t v8_memory_used) {
   v8_memory_allocated_ = v8_memory_allocated;
@@ -111,10 +95,6 @@ bool RendererResource::ReportsCacheStats() const {
   return true;
 }
 
-bool RendererResource::ReportsFPS() const {
-  return true;
-}
-
 bool RendererResource::ReportsV8MemoryStats() const {
   return true;
 }