Don't build the task manager into Android builds.

chrome/browser/renderer_host/chrome_render_message_filter.cc

Index: chrome/browser/renderer_host/chrome_render_message_filter.cc
diff --git a/chrome/browser/renderer_host/chrome_render_message_filter.cc b/chrome/browser/renderer_host/chrome_render_message_filter.cc
index 75d290db8216a98bd495e46fbdca3dc72ad10c51..03317a2d31923c5ad5bfd63c128f12c0d63e2146 100644
--- a/chrome/browser/renderer_host/chrome_render_message_filter.cc
+++ b/chrome/browser/renderer_host/chrome_render_message_filter.cc
@@ -22,7 +22,7 @@
 #include "chrome/browser/net/chrome_url_request_context.h"
 #include "chrome/browser/net/predictor.h"
 #include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/task_manager/task_manager.h"
+#include "chrome/browser/renderer_host/web_cache_manager.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/extensions/extension_file_util.h"
@@ -42,6 +42,10 @@
 #include "chrome/browser/browser_about_handler.h"
 #endif
 
+#if defined(ENABLE_TASK_MANAGER)

[jam, 2012/04/02 15:49:28]

ditto

+#include "chrome/browser/task_manager/task_manager.h"
+#endif  // defined(ENABLE_TASK_MANAGER)
+
 using content::BrowserThread;
 using WebKit::WebCache;
 using WebKit::WebSecurityOrigin;
@@ -186,8 +190,10 @@ void ChromeRenderMessageFilter::OnResourceTypeStats(
                    static_cast<int>(stats.fonts.size / 1024));
 
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+#if defined(ENABLE_TASK_MANAGER)
   TaskManager::GetInstance()->model()->NotifyResourceTypeStats(
       base::GetProcId(peer_handle()), stats);
+#endif  // defined(ENABLE_TASK_MANAGER)
 }
 
 void ChromeRenderMessageFilter::OnUpdatedCacheStats(
@@ -207,8 +213,10 @@ void ChromeRenderMessageFilter::OnFPS(int routing_id, float fps) {
 
   base::ProcessId renderer_id = base::GetProcId(peer_handle());
 
+#if defined(ENABLE_TASK_MANAGER)
   TaskManager::GetInstance()->model()->NotifyFPS(
       renderer_id, routing_id, fps);
+#endif  // defined(ENABLE_TASK_MANAGER)
 
   FPSDetails details(routing_id, fps);
   content::NotificationService::current()->Notify(
@@ -230,10 +238,12 @@ void ChromeRenderMessageFilter::OnV8HeapStats(int v8_memory_allocated,
 
   base::ProcessId renderer_id = base::GetProcId(peer_handle());
 
+#if defined(ENABLE_TASK_MANAGER)
   TaskManager::GetInstance()->model()->NotifyV8HeapStats(
       renderer_id,
       static_cast<size_t>(v8_memory_allocated),
       static_cast<size_t>(v8_memory_used));
+#endif  // defined(ENABLE_TASK_MANAGER)
 
   V8HeapStatsDetails details(v8_memory_allocated, v8_memory_used);
   content::NotificationService::current()->Notify(