DevTools: migrate DevTools APIs to use WebContents instead of RenderViewHost.

chrome/browser/task_manager/task_manager.cc

Index: chrome/browser/task_manager/task_manager.cc
diff --git a/chrome/browser/task_manager/task_manager.cc b/chrome/browser/task_manager/task_manager.cc
index ba76c794054503a9fc3a2d77b0f101519890917a..00e58ab61cfb1facae15a46c65bd0237e4ae8e50 100644
--- a/chrome/browser/task_manager/task_manager.cc
+++ b/chrome/browser/task_manager/task_manager.cc
@@ -700,15 +700,6 @@ bool TaskManagerModel::CanActivate(int index) const {
   return GetResourceWebContents(index) != NULL;
 }
 
-bool TaskManagerModel::CanInspect(int index) const {
-  return GetResource(index)->CanInspect();
-}
-
-void TaskManagerModel::Inspect(int index) const {
-  CHECK_LT(index, ResourceCount());
-  GetResource(index)->Inspect();
-}
-
 int TaskManagerModel::GetGoatsTeleported(int index) const {
   PerResourceValues& values(GetPerResourceValues(index));
   if (!values.is_goats_teleported_valid) {