Remove remaining AX code.

sky/engine/public/web/WebViewClient.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 15 matching lines @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef WebViewClient_h
 #define WebViewClient_h
 
 #include "../platform/WebGraphicsContext3D.h"
 #include "../platform/WebString.h"
-#include "WebAXEnums.h"
 #include "WebContentDetectionResult.h"
 #include "WebDragOperation.h"
 #include "WebFrame.h"
 #include "WebNavigatorContentUtilsClient.h"
 #include "WebPageVisibilityState.h"
 #include "WebTextAffinity.h"
 #include "WebTextDirection.h"
 #include "WebWidgetClient.h"
 
 namespace blink {
 
-class WebAXObject;
 class WebCompositorOutputSurface;
 class WebElement;
 class WebGestureEvent;
 class WebHitTestResult;
 class WebImage;
 class WebKeyboardEvent;
 class WebNode;
 class WebRange;
 class WebURL;
 class WebURLRequest;
@@ skipping 49 matching lines @@
     // After calling WebWidget::layout(), expect to get this notification
     // unless the view did not need a layout.
     virtual void didUpdateLayout() { }
 
     // Return true to swallow the input event if the embedder will start a disambiguation popup
     virtual bool didTapMultipleTargets(const WebGestureEvent&, const WebVector<WebRect>& targetRects) { return false; }
 
     // Returns comma separated list of accept languages.
     virtual WebString acceptLanguages() { return WebString(); }
 
-
-    // Accessibility -------------------------------------------------------
-
-    // Notifies embedder about an accessibility event.
-    virtual void postAccessibilityEvent(const WebAXObject&, WebAXEvent) { }
-
-
     // Developer tools -----------------------------------------------------
 
     // Called to notify the client that the inspector's settings were
     // changed and should be saved.  See WebView::inspectorSettings.
     virtual void didUpdateInspectorSettings() { }
 
     virtual void didUpdateInspectorSetting(const WebString& key, const WebString& value) { }
 
 
     // Zoom ----------------------------------------------------------------
@@ skipping 46 matching lines @@
     // Cancels any previously scheduled content intents that have not yet launched.
     virtual void cancelScheduledContentIntents() { }
 
 protected:
     ~WebViewClient() { }
 };
 
 } // namespace blink
 
 #endif