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1 /* | 1 /* |
2 * Copyright (C) 2011 Google Inc. All rights reserved. | 2 * Copyright (C) 2011 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 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. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #include "config.h" | 31 #include "config.h" |
32 #include "WebDOMMessageEvent.h" | 32 #include "WebDOMMessageEvent.h" |
33 | 33 |
34 #include "WebFrame.h" | 34 #include "WebFrame.h" |
35 #include "WebFrameImpl.h" | 35 #include "WebLocalFrameImpl.h" |
36 #include "WebSerializedScriptValue.h" | 36 #include "WebSerializedScriptValue.h" |
37 #include "bindings/v8/SerializedScriptValue.h" | 37 #include "bindings/v8/SerializedScriptValue.h" |
38 #include "core/dom/Document.h" | 38 #include "core/dom/Document.h" |
39 #include "core/events/MessageEvent.h" | 39 #include "core/events/MessageEvent.h" |
40 #include "core/dom/MessagePort.h" | 40 #include "core/dom/MessagePort.h" |
41 #include "core/frame/DOMWindow.h" | 41 #include "core/frame/DOMWindow.h" |
42 #include "public/platform/WebString.h" | 42 #include "public/platform/WebString.h" |
43 | 43 |
44 using namespace WebCore; | 44 using namespace WebCore; |
45 | 45 |
46 namespace blink { | 46 namespace blink { |
47 | 47 |
48 void WebDOMMessageEvent::initMessageEvent(const WebString& type, bool canBubble,
bool cancelable, const WebSerializedScriptValue& messageData, const WebString&
origin, const WebFrame* sourceFrame, const WebString& lastEventId, const WebMess
agePortChannelArray& webChannels) | 48 void WebDOMMessageEvent::initMessageEvent(const WebString& type, bool canBubble,
bool cancelable, const WebSerializedScriptValue& messageData, const WebString&
origin, const WebFrame* sourceFrame, const WebString& lastEventId, const WebMess
agePortChannelArray& webChannels) |
49 { | 49 { |
50 ASSERT(m_private.get()); | 50 ASSERT(m_private.get()); |
51 ASSERT(isMessageEvent()); | 51 ASSERT(isMessageEvent()); |
52 DOMWindow* window = 0; | 52 DOMWindow* window = 0; |
53 if (sourceFrame) | 53 if (sourceFrame) |
54 window = toWebFrameImpl(sourceFrame)->frame()->domWindow(); | 54 window = toWebLocalFrameImpl(sourceFrame)->frame()->domWindow(); |
55 OwnPtr<MessagePortArray> ports; | 55 OwnPtr<MessagePortArray> ports; |
56 if (sourceFrame) | 56 if (sourceFrame) |
57 ports = MessagePort::toMessagePortArray(window->document(), webChannels)
; | 57 ports = MessagePort::toMessagePortArray(window->document(), webChannels)
; |
58 unwrap<MessageEvent>()->initMessageEvent(type, canBubble, cancelable, messag
eData, origin, lastEventId, window, ports.release()); | 58 unwrap<MessageEvent>()->initMessageEvent(type, canBubble, cancelable, messag
eData, origin, lastEventId, window, ports.release()); |
59 } | 59 } |
60 | 60 |
61 WebSerializedScriptValue WebDOMMessageEvent::data() const | 61 WebSerializedScriptValue WebDOMMessageEvent::data() const |
62 { | 62 { |
63 return WebSerializedScriptValue(constUnwrap<MessageEvent>()->dataAsSerialize
dScriptValue()); | 63 return WebSerializedScriptValue(constUnwrap<MessageEvent>()->dataAsSerialize
dScriptValue()); |
64 } | 64 } |
65 | 65 |
66 WebString WebDOMMessageEvent::origin() const | 66 WebString WebDOMMessageEvent::origin() const |
67 { | 67 { |
68 return WebString(constUnwrap<MessageEvent>()->origin()); | 68 return WebString(constUnwrap<MessageEvent>()->origin()); |
69 } | 69 } |
70 | 70 |
71 WebMessagePortChannelArray WebDOMMessageEvent::releaseChannels() | 71 WebMessagePortChannelArray WebDOMMessageEvent::releaseChannels() |
72 { | 72 { |
73 MessagePortChannelArray* channels = constUnwrap<MessageEvent>()->channels(); | 73 MessagePortChannelArray* channels = constUnwrap<MessageEvent>()->channels(); |
74 WebMessagePortChannelArray webChannels(channels ? channels->size() : 0); | 74 WebMessagePortChannelArray webChannels(channels ? channels->size() : 0); |
75 if (channels) { | 75 if (channels) { |
76 for (size_t i = 0; i < channels->size(); ++i) | 76 for (size_t i = 0; i < channels->size(); ++i) |
77 webChannels[i] = (*channels)[i].leakPtr(); | 77 webChannels[i] = (*channels)[i].leakPtr(); |
78 } | 78 } |
79 return webChannels; | 79 return webChannels; |
80 } | 80 } |
81 | 81 |
82 } // namespace blink | 82 } // namespace blink |
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