Fix issues showing GPU memory in task manager.

chrome/browser/task_manager/task_manager.cc

 // Copyright (c) 2012 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 "chrome/browser/task_manager/task_manager.h"
 
 #include "base/bind.h"
 #include "base/i18n/number_formatting.h"
 #include "base/i18n/rtl.h"
 #include "base/prefs/pref_registry_simple.h"
@@ skipping 89 matching lines @@
 
 // Returns true if the specified id should use the first value in the group.
 bool IsSharedByGroup(int col_id) {
   switch (col_id) {
     case IDS_TASK_MANAGER_PRIVATE_MEM_COLUMN:
     case IDS_TASK_MANAGER_SHARED_MEM_COLUMN:
     case IDS_TASK_MANAGER_PHYSICAL_MEM_COLUMN:
     case IDS_TASK_MANAGER_CPU_COLUMN:
     case IDS_TASK_MANAGER_PROCESS_ID_COLUMN:
     case IDS_TASK_MANAGER_JAVASCRIPT_MEMORY_ALLOCATED_COLUMN:
+    case IDS_TASK_MANAGER_VIDEO_MEMORY_COLUMN:
     case IDS_TASK_MANAGER_SQLITE_MEMORY_USED_COLUMN:
     case IDS_TASK_MANAGER_WEBCORE_IMAGE_CACHE_COLUMN:
     case IDS_TASK_MANAGER_WEBCORE_SCRIPTS_CACHE_COLUMN:
     case IDS_TASK_MANAGER_WEBCORE_CSS_CACHE_COLUMN:
       return true;
     default:
       return false;
   }
 }
 
@@ skipping 376 matching lines @@
   return FormatStatsSize(
       GetPerResourceValues(index).webcore_stats.cssStyleSheets);
 }
 
 string16 TaskManagerModel::GetResourceVideoMemory(int index) const {
   size_t video_memory;
   bool has_duplicates;
   if (!GetVideoMemory(index, &video_memory, &has_duplicates) || !video_memory)
     return ASCIIToUTF16("N/A");
   if (has_duplicates) {
-    return ASCIIToUTF16("(") +
-        GetMemCellText(video_memory) +
-        ASCIIToUTF16(")");
+    return GetMemCellText(video_memory) + ASCIIToUTF16("*");
   }
   return GetMemCellText(video_memory);
 }
 
 string16 TaskManagerModel::GetResourceFPS(
     int index) const {
   float fps = 0;
   if (!GetFPS(index, &fps))
     return l10n_util::GetStringUTF16(IDS_TASK_MANAGER_NA_CELL_TEXT);
   return UTF8ToUTF16(base::StringPrintf("%.0f", fps));
@@ skipping 1023 matching lines @@
   params.window_action = chrome::NavigateParams::SHOW_WINDOW;
   chrome::Navigate(&params);
 }
 
 TaskManager::TaskManager()
     : model_(new TaskManagerModel(this)) {
 }
 
 TaskManager::~TaskManager() {
 }