Fix crash when using non-static CLD and update translate.gypi

components/translate/content/browser/browser_cld_data_provider.h

 // Copyright 2014 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.
 
 #ifndef COMPONENTS_TRANSLATE_CONTENT_BROWSER_BROWSER_CLD_DATA_PROVIDER_H_
 #define COMPONENTS_TRANSLATE_CONTENT_BROWSER_BROWSER_CLD_DATA_PROVIDER_H_
 
 #include "ipc/ipc_listener.h"
 
 namespace IPC {
 class Message;
 }
 
 namespace content {
-class RenderViewHost;
+class WebContents;
 }
 
 namespace translate {
 
 // Browser-side interface responsible for providing CLD data.
 // The implementation must be paired with a renderer-side implementation of
 // the RendererCldDataProvider class:
 //
 //   components/translate/content/renderer/renderer_cld_data_provider.h
 //
@@ skipping 22 matching lines @@
   virtual void OnCldDataRequest() = 0;
 
   // Invoked when OnCldDataRequest, above, results in a successful lookup or
   // the data is already cached and ready to respond to. The implementation
   // should take whatever action is appropriate for responding to the paired
   // RendererCldDataProvider, typically by sending an IPC response.
   virtual void SendCldDataResponse() = 0;
 };
 
 // Static factory function defined by the implementation that produces a new
-// provider for the specified render view host.
+// provider for the specified WebContents.
 BrowserCldDataProvider* CreateBrowserCldDataProviderFor(
-    content::RenderViewHost*);
+    content::WebContents*);
 
 }  // namespace translate
 
 #endif  // COMPONENTS_TRANSLATE_CONTENT_BROWSER_BROWSER_CLD_DATAP_PROVIDER_H_