Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 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 | #include "config.h" |
| 32 | #include "WebDOMMessageEvent.h" |
| 33 | |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 34 | #include "WebFrame.h" |
| 35 | #include "WebFrameImpl.h" |
Torne (Richard Coles) | 926b001 | 2013-03-28 15:32:48 +0000 | [diff] [blame] | 36 | #include "WebSerializedScriptValue.h" |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 37 | #include "bindings/v8/SerializedScriptValue.h" |
| 38 | #include "core/dom/Document.h" |
Torne (Richard Coles) | 06f816c | 2013-09-26 13:25:12 +0100 | [diff] [blame] | 39 | #include "core/events/MessageEvent.h" |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 40 | #include "core/dom/MessagePort.h" |
Torne (Richard Coles) | 1e20218 | 2013-10-18 15:46:42 +0100 | [diff] [blame] | 41 | #include "core/frame/DOMWindow.h" |
Torne (Richard Coles) | 5267f70 | 2013-06-11 10:57:24 +0100 | [diff] [blame] | 42 | #include "public/platform/WebString.h" |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 43 | |
| 44 | using namespace WebCore; |
| 45 | |
Torne (Richard Coles) | 51b2906 | 2013-11-28 11:56:03 +0000 | [diff] [blame] | 46 | namespace blink { |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 47 | |
Torne (Richard Coles) | bfe3590 | 2013-10-22 16:41:51 +0100 | [diff] [blame] | 48 | void WebDOMMessageEvent::initMessageEvent(const WebString& type, bool canBubble, bool cancelable, const WebSerializedScriptValue& messageData, const WebString& origin, const WebFrame* sourceFrame, const WebString& lastEventId, const WebMessagePortChannelArray& webChannels) |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 49 | { |
Torne (Richard Coles) | 93ac45c | 2013-05-29 14:40:20 +0100 | [diff] [blame] | 50 | ASSERT(m_private.get()); |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 51 | ASSERT(isMessageEvent()); |
| 52 | DOMWindow* window = 0; |
| 53 | if (sourceFrame) |
Torne (Richard Coles) | c0e19a6 | 2013-08-30 15:15:11 +0100 | [diff] [blame] | 54 | window = toWebFrameImpl(sourceFrame)->frame()->domWindow(); |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 55 | OwnPtr<MessagePortArray> ports; |
Ben Murdoch | 07a852d | 2014-03-31 11:51:52 +0100 | [diff] [blame] | 56 | if (sourceFrame) |
| 57 | ports = MessagePort::toMessagePortArray(window->document(), webChannels); |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 58 | unwrap<MessageEvent>()->initMessageEvent(type, canBubble, cancelable, messageData, origin, lastEventId, window, ports.release()); |
| 59 | } |
| 60 | |
| 61 | WebSerializedScriptValue WebDOMMessageEvent::data() const |
| 62 | { |
Torne (Richard Coles) | 53e740f | 2013-05-09 18:38:43 +0100 | [diff] [blame] | 63 | return WebSerializedScriptValue(constUnwrap<MessageEvent>()->dataAsSerializedScriptValue()); |
Torne (Richard Coles) | 5c87bf8 | 2012-11-14 11:46:17 +0000 | [diff] [blame] | 64 | } |
| 65 | |
| 66 | WebString WebDOMMessageEvent::origin() const |
| 67 | { |
| 68 | return WebString(constUnwrap<MessageEvent>()->origin()); |
| 69 | } |
| 70 | |
Torne (Richard Coles) | bfe3590 | 2013-10-22 16:41:51 +0100 | [diff] [blame] | 71 | WebMessagePortChannelArray WebDOMMessageEvent::releaseChannels() |
| 72 | { |
Torne (Richard Coles) | 19cde67 | 2013-11-06 12:28:04 +0000 | [diff] [blame] | 73 | MessagePortChannelArray* channels = constUnwrap<MessageEvent>()->channels(); |
| 74 | WebMessagePortChannelArray webChannels(channels ? channels->size() : 0); |
| 75 | if (channels) { |
| 76 | for (size_t i = 0; i < channels->size(); ++i) |
Torne (Richard Coles) | 51b2906 | 2013-11-28 11:56:03 +0000 | [diff] [blame] | 77 | webChannels[i] = (*channels)[i].leakPtr(); |
Torne (Richard Coles) | 19cde67 | 2013-11-06 12:28:04 +0000 | [diff] [blame] | 78 | } |
Torne (Richard Coles) | bfe3590 | 2013-10-22 16:41:51 +0100 | [diff] [blame] | 79 | return webChannels; |
| 80 | } |
| 81 | |
Torne (Richard Coles) | 51b2906 | 2013-11-28 11:56:03 +0000 | [diff] [blame] | 82 | } // namespace blink |