| OLD | NEW |
|---|
| (Empty) |
| 1 /* | |
| 2 * Copyright (C) 2009 Google Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions are | |
| 6 * met: | |
| 7 * | |
| 8 * * Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * * Redistributions in binary form must reproduce the above | |
| 11 * copyright notice, this list of conditions and the following disclaimer | |
| 12 * in the documentation and/or other materials provided with the | |
| 13 * distribution. | |
| 14 * * Neither the name of Google Inc. nor the names of its | |
| 15 * contributors may be used to endorse or promote products derived from | |
| 16 * this software without specific prior written permission. | |
| 17 * | |
| 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 */ | |
| 30 | |
| 31 #ifndef WebMessagePortChannel_h | |
| 32 #define WebMessagePortChannel_h | |
| 33 | |
| 34 #include "WebCommon.h" | |
| 35 #include "WebVector.h" | |
| 36 | |
| 37 namespace blink { | |
| 38 | |
| 39 class WebMessagePortChannelClient; | |
| 40 class WebString; | |
| 41 | |
| 42 typedef WebVector<class WebMessagePortChannel*> WebMessagePortChannelArray; | |
| 43 | |
| 44 // Provides an interface to a Message Port Channel implementation. The object ow
ns itself and | |
| 45 // is signalled that its not needed anymore with the destroy() call. | |
| 46 class WebMessagePortChannel { | |
| 47 public: | |
| 48 virtual void setClient(WebMessagePortChannelClient*) = 0; | |
| 49 virtual void destroy() = 0; | |
| 50 // Callee receives ownership of the passed vector. | |
| 51 // FIXME: Blob refs should be passed to maintain ref counts. crbug.com/35175
3 | |
| 52 virtual void postMessage(const WebString&, WebMessagePortChannelArray*) = 0; | |
| 53 virtual bool tryGetMessage(WebString*, WebMessagePortChannelArray&) = 0; | |
| 54 | |
| 55 protected: | |
| 56 ~WebMessagePortChannel() { } | |
| 57 }; | |
| 58 | |
| 59 } // namespace blink | |
| 60 | |
| 61 #if INSIDE_BLINK | |
| 62 | |
| 63 namespace WTF { | |
| 64 | |
| 65 template<typename T> struct OwnedPtrDeleter; | |
| 66 template<> struct OwnedPtrDeleter<blink::WebMessagePortChannel> { | |
| 67 static void deletePtr(blink::WebMessagePortChannel* channel) | |
| 68 { | |
| 69 if (channel) | |
| 70 channel->destroy(); | |
| 71 } | |
| 72 }; | |
| 73 | |
| 74 } // namespace WTF | |
| 75 | |
| 76 #endif // INSIDE_BLINK | |
| 77 | |
| 78 #endif // WebMessagePortChannel_h | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 676723003:
Remove postMessage, MessageChannel and MessagePort. (Closed)
Base URL: https://github.com/domokit/mojo.git@master