WebView context menu cleanup.

extensions/browser/api/guest_view/web_view/web_view_internal_api.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 EXTENSIONS_BROWSER_API_WEB_VIEW_WEB_VIEW_INTERNAL_API_H_
 #define EXTENSIONS_BROWSER_API_WEB_VIEW_WEB_VIEW_INTERNAL_API_H_
 
 #include "extensions/browser/api/capture_web_contents_function.h"
 #include "extensions/browser/api/execute_code_function.h"
 #include "extensions/browser/extension_function.h"
@@ skipping 341 matching lines @@
  protected:
   ~WebViewInternalReloadFunction() override;
 
  private:
   // WebViewInternalExtensionFunction implementation.
   bool RunAsyncSafe(WebViewGuest* guest) override;
 
   DISALLOW_COPY_AND_ASSIGN(WebViewInternalReloadFunction);
 };
 
+class WebViewInternalReportExtensionIdFunction : public AsyncExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION("webViewInternal.reportExtensionId",
+                             WEBVIEWINTERNAL_SETAUTOSIZE);
+
+  WebViewInternalReportExtensionIdFunction();
+
+ protected:
+  ~WebViewInternalReportExtensionIdFunction() override;
+  bool RunAsync() final;

[Devlin, 2015/07/06 17:46:18]

See my comment in the .cc for why this is moot, but for future changes, please
*strongly* prefer using UIThreadExtensionFunction::Run() over RunAsync().  The
terminology is far more clear.  Also, the histogram enum (in
DECLARE_EXTENSION_FUNCTION) should match the function, so SETAUTOSIZE here is
wrong.

+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(WebViewInternalReportExtensionIdFunction);
+};
+
 class WebViewInternalSetPermissionFunction
     : public WebViewInternalExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("webViewInternal.setPermission",
                              WEBVIEWINTERNAL_SETPERMISSION);
 
   WebViewInternalSetPermissionFunction();
 
  protected:
   ~WebViewInternalSetPermissionFunction() override;
@@ skipping 81 matching lines @@
   uint32 remove_mask_;
   // Tracks any data related or parse errors.
   bool bad_message_;
 
   DISALLOW_COPY_AND_ASSIGN(WebViewInternalClearDataFunction);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_WEB_VIEW_WEB_VIEW_INTERNAL_API_H_