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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 #include "content/shell/renderer/ipc_echo.h" | |
6 | |
7 #include "base/logging.h" | |
8 #include "content/shell/common/shell_messages.h" | |
9 #include "ipc/ipc_sender.h" | |
10 #include "third_party/WebKit/public/web/WebDOMCustomEvent.h" | |
11 #include "third_party/WebKit/public/web/WebDOMEvent.h" | |
12 #include "third_party/WebKit/public/web/WebSerializedScriptValue.h" | |
13 | |
14 namespace content { | |
15 | |
16 IPCEcho::IPCEcho(blink::WebDocument document, | |
17 IPC::Sender* sender, | |
18 int routing_id) | |
19 : document_(document), sender_(sender), routing_id_(routing_id), | |
20 last_echo_id_(0) { | |
21 } | |
22 | |
23 void IPCEcho::RequestEcho(int id, int size) { | |
24 sender_->Send(new ShellViewHostMsg_EchoPing( | |
25 routing_id_, id, std::string(size, '*'))); | |
26 } | |
27 | |
28 void IPCEcho::DidRespondEcho(int id, int size) { | |
29 last_echo_id_ = id; | |
30 last_echo_size_ = size; | |
31 blink::WebString eventName = blink::WebString::fromUTF8("CustomEvent"); | |
32 blink::WebString eventType = blink::WebString::fromUTF8("pong"); | |
33 blink::WebDOMEvent event = document_.createEvent(eventName); | |
34 event.to<blink::WebDOMCustomEvent>().initCustomEvent( | |
35 eventType, false, false, blink::WebSerializedScriptValue()); | |
36 document_.dispatchEvent(event); | |
37 } | |
38 | |
39 } // namespace content | |
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