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

chrome/browser/task_manager/resource_provider.h

Index: chrome/browser/task_manager/resource_provider.h
diff --git a/chrome/browser/task_manager/resource_provider.h b/chrome/browser/task_manager/resource_provider.h
index 2f761b61fcd1cf56727fdeaec047f6ab4b7368da..3b39c1be2538b093a33d2cbb9b87e3db0c722001 100644
--- a/chrome/browser/task_manager/resource_provider.h
+++ b/chrome/browser/task_manager/resource_provider.h
@@ -74,12 +74,6 @@ class Resource {
   virtual size_t GetV8MemoryAllocated() const;
   virtual size_t GetV8MemoryUsed() const;
 
-  // Returns true if this resource can be inspected using developer tools.
-  virtual bool CanInspect() const;
-
-  // Invokes or reveals developer tools window for this resource.
-  virtual void Inspect() const {}
-
   // A helper function for ActivateProcess when selected resource refers
   // to a Tab or other window containing web contents.  Returns NULL by
   // default because not all resources have an associated web contents.