Remove ExtensionAPIClient::IsWebViewRequest

extensions/browser/extensions_browser_client.h

Index: extensions/browser/extensions_browser_client.h
diff --git a/extensions/browser/extensions_browser_client.h b/extensions/browser/extensions_browser_client.h
index 879e9add30041a0d5b51fdbed9c62fdb659aee60..5ef97ff48aecae6add724ffbd2422b861b5324c8 100644
--- a/extensions/browser/extensions_browser_client.h
+++ b/extensions/browser/extensions_browser_client.h
@@ -101,10 +101,6 @@ class ExtensionsBrowserClient {
       const extensions::Extension* extension,
       content::BrowserContext* context) const = 0;
 
-  // Returns true if |request| corresponds to a resource request from a
-  // <webview>.
-  virtual bool IsWebViewRequest(net::URLRequest* request) const = 0;
-
   // Returns an URLRequestJob to load an extension resource from the embedder's
   // resource bundle (.pak) files. Returns NULL if the request is not for a
   // resource bundle resource or if the embedder does not support this feature.