1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef WebRemoteFrameClient_h 6 #define WebRemoteFrameClient_h 7 8 #include "public/web/WebDOMMessageEvent.h" 9 #include "public/web/WebSecurityOrigin.h" 10 11 namespace blink { 12 class WebLocalFrame; 13 class WebRemoteFrame; 14 15 class WebRemoteFrameClient { 16 public: 17 // Notify the embedder that it should remove this frame from the frame tree 18 // and release any resources associated with it. 19 virtual void frameDetached() { } 20 21 // Notifies the embedder that a postMessage was issued to a remote frame. 22 virtual void postMessageEvent( 23 WebLocalFrame* sourceFrame, 24 WebRemoteFrame* targetFrame, 25 WebSecurityOrigin targetOrigin, 26 WebDOMMessageEvent) { } 27 28 // Send initial drawing parameters to a child frame that is being rendered 29 // out of process. 30 virtual void initializeChildFrame( 31 const WebRect& frameRect, 32 float scaleFactor) { } 33 }; 34 35 } // namespace blink 36 37 #endif // WebRemoteFrameClient_h 38
