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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 "extensions/renderer/guest_view/mime_handler_view_container.h" | |
6 | |
7 #include "content/public/renderer/render_frame.h" | |
8 #include "extensions/common/extension_messages.h" | |
9 #include "extensions/common/guest_view/guest_view_constants.h" | |
10 | |
11 namespace extensions { | |
12 | |
13 MimeHandlerViewContainer::MimeHandlerViewContainer( | |
14 content::RenderFrame* render_frame, | |
15 const std::string& mime_type) | |
16 : GuestViewContainer(render_frame), | |
17 mime_type_(mime_type) { | |
18 DCHECK(!mime_type_.empty()); | |
19 } | |
20 | |
21 MimeHandlerViewContainer::~MimeHandlerViewContainer() {} | |
22 | |
23 void MimeHandlerViewContainer::DidFinishLoading() { | |
24 DCHECK_NE(element_instance_id_, guestview::kInstanceIDNone); | |
25 render_frame()->Send(new ExtensionHostMsg_CreateMimeHandlerViewGuest( | |
26 routing_id(), html_string_, mime_type_, element_instance_id_)); | |
27 } | |
28 | |
29 void MimeHandlerViewContainer::DidReceiveData(const char* data, | |
30 int data_length) { | |
31 std::string value(data, data_length); | |
32 html_string_ += value; | |
33 } | |
34 | |
35 void MimeHandlerViewContainer::Ready() {} | |
Fady Samuel
2014/11/04 11:47:50
If you're not using this you can get rid of it.
raymes
2014/11/04 22:56:09
I'm about to use it in a followup CL, but I've rem
| |
36 | |
37 bool MimeHandlerViewContainer::HandlesMessage(const IPC::Message& message) { | |
38 return message.type() == ExtensionMsg_CreateMimeHandlerViewGuestACK::ID || | |
39 message.type() == ExtensionMsg_GuestAttached::ID; | |
40 } | |
41 | |
42 bool MimeHandlerViewContainer::OnMessage(const IPC::Message& message) { | |
43 bool handled = true; | |
44 IPC_BEGIN_MESSAGE_MAP(MimeHandlerViewContainer, message) | |
45 IPC_MESSAGE_HANDLER(ExtensionMsg_CreateMimeHandlerViewGuestACK, | |
46 OnCreateMimeHandlerViewGuestACK) | |
47 IPC_MESSAGE_HANDLER(ExtensionMsg_GuestAttached, OnGuestAttached) | |
48 IPC_MESSAGE_UNHANDLED(handled = false) | |
49 IPC_END_MESSAGE_MAP() | |
50 return handled; | |
51 } | |
52 | |
53 void MimeHandlerViewContainer::OnCreateMimeHandlerViewGuestACK( | |
54 int element_instance_id) { | |
55 DCHECK_NE(element_instance_id_, guestview::kInstanceIDNone); | |
56 DCHECK_EQ(element_instance_id_, element_instance_id); | |
57 render_frame()->AttachGuest(element_instance_id); | |
58 } | |
59 | |
60 void MimeHandlerViewContainer::OnGuestAttached(int guest_proxy_routing_id) { | |
61 } | |
Fady Samuel
2014/11/04 11:47:50
If you're not using this, you can get rid of it.
raymes
2014/11/04 22:56:09
Done.
| |
62 | |
63 } // namespace extensions | |
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