Move WebDevToolsAgent{Delegate} into the WebKit API....

webkit/glue/webview_delegate.h

 // Copyright (c) 2006-2009 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.
 
 // WebCore provides hooks for several kinds of functionality, allowing separate
 // classes termed "delegates" to receive notifications (in the form of direct
 // function calls) when certain events are about to occur or have just occurred.
 // In some cases, the delegate implements the needed functionality; in others,
 // the delegate has some control over the behavior but doesn't actually
 // implement it.  For example, the UI delegate is responsible for showing a
 // dialog box or otherwise handling a JavaScript window.alert() call, via the
 // RunJavaScriptAlert() method. On the other hand, the editor delegate doesn't
 // actually handle editing functionality, although it could (for example)
 // override whether a content-editable node accepts editing focus by returning
 // false from ShouldBeginEditing(). (It would also possible for a more
 // special-purpose editing delegate to act on the edited node in some way, e.g.
 // to highlight modified text in the DidChangeContents() method.)
 
 // WebKit divides the delegated tasks into several different classes, but we
 // combine them into a single WebViewDelegate. This single delegate encompasses
 // the needed functionality of the WebKit UIDelegate, ContextMenuDelegate,
 // PolicyDelegate, FrameLoadDelegate, and EditorDelegate; additional portions
 // of ChromeClient and FrameLoaderClient not delegated in the WebKit
 // implementation; and some WebView additions.
 
 #ifndef WEBKIT_GLUE_WEBVIEW_DELEGATE_H_
 #define WEBKIT_GLUE_WEBVIEW_DELEGATE_H_
 
-#include <vector>
-
-#include "webkit/api/public/WebDragOperation.h"
-#include "webkit/api/public/WebFrame.h"
-#include "webkit/api/public/WebTextDirection.h"
 #include "webkit/api/public/WebViewClient.h"
-#include "webkit/glue/context_menu.h"
-
-namespace WebCore {
-class AccessibilityObject;
-}
-
-namespace WebKit {
-class WebDragData;
-class WebNotificationPresenter;
-class WebWidget;
-struct WebPopupMenuInfo;
-struct WebPoint;
-struct WebRect;
-}
-
-class FilePath;
-class SkBitmap;
-class WebDevToolsAgentDelegate;
-class WebView;
 
 // TODO(darin): Eliminate WebViewDelegate in favor of WebViewClient.
 class WebViewDelegate : public WebKit::WebViewClient {
- public:
-  // DevTools ----------------------------------------------------------------
-
-  virtual WebDevToolsAgentDelegate* GetWebDevToolsAgentDelegate() {
-    return NULL;
-  }
-
  protected:
   ~WebViewDelegate() { }
 };
 
 #endif  // WEBKIT_GLUE_WEBVIEW_DELEGATE_H_