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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef WebRemoteFrameClient_h | 5 #ifndef WebRemoteFrameClient_h |
| 6 #define WebRemoteFrameClient_h | 6 #define WebRemoteFrameClient_h |
| 7 | 7 |
| 8 #include "public/platform/WebFocusType.h" | 8 #include "public/platform/WebFocusType.h" |
| 9 #include "public/platform/WebSecurityOrigin.h" | 9 #include "public/platform/WebSecurityOrigin.h" |
| 10 #include "public/web/WebDOMMessageEvent.h" | 10 #include "public/web/WebDOMMessageEvent.h" |
| 11 #include "public/web/WebFrame.h" | 11 #include "public/web/WebFrame.h" |
| 12 | 12 |
| 13 namespace blink { | 13 namespace blink { |
| 14 class WebInputEvent; | |
| 15 enum class WebClientRedirectPolicy; | 14 enum class WebClientRedirectPolicy; |
| 16 enum class WebFrameLoadType; | 15 enum class WebFrameLoadType; |
| 17 struct WebRect; | 16 struct WebRect; |
| 18 | 17 |
| 19 class WebRemoteFrameClient { | 18 class WebRemoteFrameClient { |
| 20 public: | 19 public: |
| 21 // Specifies the reason for the detachment. | 20 // Specifies the reason for the detachment. |
| 22 enum class DetachType { Remove, Swap }; | 21 enum class DetachType { Remove, Swap }; |
| 23 | 22 |
| 24 // Notify the embedder that it should remove this frame from the frame tree | 23 // Notify the embedder that it should remove this frame from the frame tree |
| 25 // and release any resources associated with it. | 24 // and release any resources associated with it. |
| 26 virtual void frameDetached(DetachType) {} | 25 virtual void frameDetached(DetachType) {} |
| 27 | 26 |
| 28 // Notifies the embedder that a postMessage was issued to a remote frame. | 27 // Notifies the embedder that a postMessage was issued to a remote frame. |
| 29 virtual void forwardPostMessage(WebLocalFrame* sourceFrame, | 28 virtual void forwardPostMessage(WebLocalFrame* sourceFrame, |
| 30 WebRemoteFrame* targetFrame, | 29 WebRemoteFrame* targetFrame, |
| 31 WebSecurityOrigin targetOrigin, | 30 WebSecurityOrigin targetOrigin, |
| 32 WebDOMMessageEvent) {} | 31 WebDOMMessageEvent) {} |
| 33 | 32 |
| 34 // A remote frame was asked to start a navigation. | 33 // A remote frame was asked to start a navigation. |
| 35 virtual void navigate(const WebURLRequest& request, | 34 virtual void navigate(const WebURLRequest& request, |
| 36 bool shouldReplaceCurrentEntry) {} | 35 bool shouldReplaceCurrentEntry) {} |
| 37 virtual void reload(WebFrameLoadType, WebClientRedirectPolicy) {} | 36 virtual void reload(WebFrameLoadType, WebClientRedirectPolicy) {} |
| 38 | 37 |
| 39 // FIXME: Remove this method once we have input routing in the browser | |
| 40 // process. See http://crbug.com/339659. | |
| 41 virtual void forwardInputEvent(const WebInputEvent*) {} | |
| 42 | |
| 43 virtual void frameRectsChanged(const WebRect&) {} | 38 virtual void frameRectsChanged(const WebRect&) {} |
| 44 | 39 |
| 45 virtual void updateRemoteViewportIntersection( | 40 virtual void updateRemoteViewportIntersection( |
| 46 const WebRect& viewportIntersection) {} | 41 const WebRect& viewportIntersection) {} |
| 47 | 42 |
| 48 virtual void visibilityChanged(bool visible) {} | 43 virtual void visibilityChanged(bool visible) {} |
| 49 | 44 |
| 50 // This frame updated its opener to another frame. | 45 // This frame updated its opener to another frame. |
| 51 virtual void didChangeOpener(WebFrame* opener) {} | 46 virtual void didChangeOpener(WebFrame* opener) {} |
| 52 | 47 |
| 53 // Continue sequential focus navigation in this frame. This is called when | 48 // Continue sequential focus navigation in this frame. This is called when |
| 54 // the |source| frame is searching for the next focusable element (e.g., in | 49 // the |source| frame is searching for the next focusable element (e.g., in |
| 55 // response to <tab>) and encounters a remote frame. | 50 // response to <tab>) and encounters a remote frame. |
| 56 virtual void advanceFocus(WebFocusType type, WebLocalFrame* source) {} | 51 virtual void advanceFocus(WebFocusType type, WebLocalFrame* source) {} |
| 57 | 52 |
| 58 // This frame was focused by another frame. | 53 // This frame was focused by another frame. |
| 59 virtual void frameFocused() {} | 54 virtual void frameFocused() {} |
| 60 }; | 55 }; |
| 61 | 56 |
| 62 } // namespace blink | 57 } // namespace blink |
| 63 | 58 |
| 64 #endif // WebRemoteFrameClient_h | 59 #endif // WebRemoteFrameClient_h |
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