Framework for converting embedder uses of WebFrame to WebLocalFrame.

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 21 matching lines @@
 #define WebViewClient_h
 
 #include "../platform/WebColor.h"
 #include "../platform/WebGraphicsContext3D.h"
 #include "../platform/WebString.h"
 #include "WebAXEnums.h"
 #include "WebContentDetectionResult.h"
 #include "WebDragOperation.h"
 #include "WebFileChooserCompletion.h"
 #include "WebFileChooserParams.h"
+#include "WebFrame.h"
 #include "WebNavigatorContentUtilsClient.h"
 #include "WebPageVisibilityState.h"
 #include "WebPopupType.h"
 #include "WebTextAffinity.h"
 #include "WebTextDirection.h"
 #include "WebWidgetClient.h"
 
 namespace blink {
 
 class WebAXObject;
 class WebColorChooser;
 class WebColorChooserClient;
 class WebCompositorOutputSurface;
 class WebDateTimeChooserCompletion;
 class WebDragData;
 class WebElement;
 class WebExternalPopupMenu;
 class WebExternalPopupMenuClient;
 class WebFileChooserCompletion;
-class WebFrame;
 class WebGeolocationClient;
 class WebGeolocationService;
 class WebGestureEvent;
 class WebHitTestResult;
 class WebImage;
 class WebInputElement;
 class WebKeyboardEvent;
 class WebMIDIClient;
 class WebNode;
 class WebNotificationPresenter;
@@ skipping 23 matching lines @@
 public:
     // Factory methods -----------------------------------------------------
 
     // Create a new related WebView.  This method must clone its session storage
     // so any subsequent calls to createSessionStorageNamespace conform to the
     // WebStorage specification.
     // The request parameter is only for the client to check if the request
     // could be fulfilled.  The client should not load the request.
     // The policy parameter indicates how the new view will be displayed in
     // WebWidgetClient::show.
-    virtual WebView* createView(WebFrame* creator,
+    virtual WebView* createView(WebLocalFrame* creator,
                                 const WebURLRequest& request,
                                 const WebWindowFeatures& features,
                                 const WebString& name,
                                 WebNavigationPolicy policy,
                                 bool suppressOpener) {
         return 0;
     }
 
     // Create a new WebPopupMenu.  In the second form, the client is
     // responsible for rendering the contents of the popup menu.
@@ skipping 12 matching lines @@
     virtual bool shouldReportDetailedMessageForSource(const WebString& source) { return false; }
 
     // A new message was added to the console.
     virtual void didAddMessageToConsole(
         const WebConsoleMessage&, const WebString& sourceName, unsigned sourceLine, const WebString& stackTrace) { }
 
     // Called when script in the page calls window.print().  If frame is
     // non-null, then it selects a particular frame, including its
     // children, to print.  Otherwise, the main frame and its children
     // should be printed.
-    virtual void printPage(WebFrame*) { }
+    virtual void printPage(WebLocalFrame*) { }
 
     // Called to retrieve the provider of desktop notifications.
     virtual WebNotificationPresenter* notificationPresenter() { return 0; }
 
     // This method enumerates all the files in the path. It returns immediately
     // and asynchronously invokes the WebFileChooserCompletion with all the
     // files in the directory. Returns false if the WebFileChooserCompletion
     // will never be called.
     virtual bool enumerateChosenDirectory(const WebString& path, WebFileChooserCompletion*) { return false; }
 
     // Navigational --------------------------------------------------------
 
     // These notifications bracket any loading that occurs in the WebView.
     virtual void didStartLoading(bool toDifferentDocument) { }
     virtual void didStopLoading() { }
 
     // Notification that some progress was made loading the current page.
     // loadProgress is a value between 0 (nothing loaded) and 1.0 (frame fully
     // loaded).
-    virtual void didChangeLoadProgress(WebFrame*, double loadProgress) { }
+    virtual void didChangeLoadProgress(WebLocalFrame*, double loadProgress) { }
 
     // Editing -------------------------------------------------------------
 
     // These methods allow the client to intercept and overrule editing
     // operations.
     virtual void didCancelCompositionOnSelectionChange() { }
     virtual void didChangeContents() { }
     virtual void didExecuteCommand(const WebString& commandName) { }
 
     // This method is called in response to WebView's handleInputEvent()
@@ skipping 43 matching lines @@
 
     // Hide notifation popup for form validation messages.
     virtual void hideValidationMessage() { }
 
     // Move the existing notifation popup to the new anchor position.
     virtual void moveValidationMessage(const WebRect& anchorInRootView) { }
 
     // Displays a modal alert dialog containing the given message.  Returns
     // once the user dismisses the dialog.
     virtual void runModalAlertDialog(
-        WebFrame*, const WebString& message) { }
+        WebLocalFrame*, const WebString& message) { }
 
     // Displays a modal confirmation dialog with the given message as
     // description and OK/Cancel choices.  Returns true if the user selects
     // 'OK' or false otherwise.
     virtual bool runModalConfirmDialog(
-        WebFrame*, const WebString& message) { return false; }
+        WebLocalFrame*, const WebString& message) { return false; }
 
     // Displays a modal input dialog with the given message as description
     // and OK/Cancel choices.  The input field is pre-filled with
     // defaultValue.  Returns true if the user selects 'OK' or false
     // otherwise.  Upon returning true, actualValue contains the value of
     // the input field.
     virtual bool runModalPromptDialog(
-        WebFrame*, const WebString& message, const WebString& defaultValue,
+        WebLocalFrame*, const WebString& message, const WebString& defaultValue,
         WebString* actualValue) { return false; }
 
     // Displays a modal confirmation dialog containing the given message as
     // description and OK/Cancel choices, where 'OK' means that it is okay
     // to proceed with closing the view.  Returns true if the user selects
     // 'OK' or false otherwise.
     virtual bool runModalBeforeUnloadDialog(
-        WebFrame*, const WebString& message) { return true; }
+        WebLocalFrame*, const WebString& message) { return true; }
 
 
     // UI ------------------------------------------------------------------
 
     // Called when script modifies window.status
     virtual void setStatusText(const WebString&) { }
 
     // Called when hovering over an anchor with the given URL.
     virtual void setMouseOverURL(const WebURL&) { }
 
     // Called when keyboard focus switches to an anchor with the given URL.
     virtual void setKeyboardFocusURL(const WebURL&) { }
 
     // Called when a drag-n-drop operation should begin.
-    virtual void startDragging(WebFrame*, const WebDragData&, WebDragOperationsMask, const WebImage&, const WebPoint& dragImageOffset) { }
+    virtual void startDragging(WebLocalFrame*, const WebDragData&, WebDragOperationsMask, const WebImage&, const WebPoint& dragImageOffset) { }
 
     // Called to determine if drag-n-drop operations may initiate a page
     // navigation.
     virtual bool acceptsLoadDrops() { return true; }
 
     // Take focus away from the WebView by focusing an adjacent UI element
     // in the containing window.
     virtual void focusNext() { }
     virtual void focusPrevious() { }
 
@@ skipping 138 matching lines @@
     // Informs the browser that the draggable regions have been updated.
     virtual void draggableRegionsChanged() { }
 
 protected:
     ~WebViewClient() { }
 };
 
 } // namespace blink
 
 #endif