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1 // Copyright (c) 2012 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 #ifndef CONTENT_BROWSER_DEVTOOLS_RENDER_VIEW_DEVTOOLS_AGENT_HOST_H_ | |
6 #define CONTENT_BROWSER_DEVTOOLS_RENDER_VIEW_DEVTOOLS_AGENT_HOST_H_ | |
7 | |
8 #include <map> | |
9 | |
10 #include "base/basictypes.h" | |
11 #include "base/compiler_specific.h" | |
12 #include "base/memory/scoped_ptr.h" | |
13 #include "content/browser/devtools/ipc_devtools_agent_host.h" | |
14 #include "content/common/content_export.h" | |
15 #include "content/public/browser/notification_observer.h" | |
16 #include "content/public/browser/notification_registrar.h" | |
17 #include "content/public/browser/web_contents_observer.h" | |
18 | |
19 namespace cc { | |
20 class CompositorFrameMetadata; | |
21 } | |
22 | |
23 namespace content { | |
24 | |
25 class BrowserContext; | |
26 class DevToolsProtocolHandler; | |
27 class RenderFrameHost; | |
28 class RenderFrameHostImpl; | |
29 | |
30 #if defined(OS_ANDROID) | |
31 class PowerSaveBlockerImpl; | |
32 #endif | |
33 | |
34 namespace devtools { | |
35 namespace dom { class DOMHandler; } | |
36 namespace input { class InputHandler; } | |
37 namespace inspector { class InspectorHandler; } | |
38 namespace network { class NetworkHandler; } | |
39 namespace page { class PageHandler; } | |
40 namespace power { class PowerHandler; } | |
41 namespace tracing { class TracingHandler; } | |
42 } | |
43 | |
44 class CONTENT_EXPORT RenderViewDevToolsAgentHost | |
45 : public IPCDevToolsAgentHost, | |
46 private WebContentsObserver, | |
47 public NotificationObserver { | |
48 public: | |
49 static void OnCancelPendingNavigation(RenderFrameHost* pending, | |
50 RenderFrameHost* current); | |
51 | |
52 void SynchronousSwapCompositorFrame( | |
53 const cc::CompositorFrameMetadata& frame_metadata); | |
54 | |
55 bool HasRenderFrameHost(RenderFrameHost* host); | |
56 | |
57 // DevTooolsAgentHost overrides. | |
58 void DisconnectWebContents() override; | |
59 void ConnectWebContents(WebContents* web_contents) override; | |
60 BrowserContext* GetBrowserContext() override; | |
61 WebContents* GetWebContents() override; | |
62 Type GetType() override; | |
63 std::string GetTitle() override; | |
64 GURL GetURL() override; | |
65 bool Activate() override; | |
66 bool Close() override; | |
67 | |
68 private: | |
69 friend class DevToolsAgentHost; | |
70 explicit RenderViewDevToolsAgentHost(RenderFrameHost*); | |
71 ~RenderViewDevToolsAgentHost() override; | |
72 | |
73 // IPCDevToolsAgentHost overrides. | |
74 void DispatchProtocolMessage(const std::string& message) override; | |
75 void SendMessageToAgent(IPC::Message* msg) override; | |
76 void OnClientAttached() override; | |
77 void OnClientDetached() override; | |
78 | |
79 // WebContentsObserver overrides. | |
80 void AboutToNavigateRenderFrame(RenderFrameHost* old_host, | |
81 RenderFrameHost* new_host) override; | |
82 void RenderFrameHostChanged(RenderFrameHost* old_host, | |
83 RenderFrameHost* new_host) override; | |
84 void RenderFrameDeleted(RenderFrameHost* rvh) override; | |
85 void RenderProcessGone(base::TerminationStatus status) override; | |
86 bool OnMessageReceived(const IPC::Message& message, | |
87 RenderFrameHost* render_frame_host) override; | |
88 bool OnMessageReceived(const IPC::Message& message) override; | |
89 void DidAttachInterstitialPage() override; | |
90 void DidDetachInterstitialPage() override; | |
91 void TitleWasSet(NavigationEntry* entry, bool explicit_set) override; | |
92 void NavigationEntryCommitted( | |
93 const LoadCommittedDetails& load_details) override; | |
94 | |
95 // NotificationObserver overrides: | |
96 void Observe(int type, | |
97 const NotificationSource& source, | |
98 const NotificationDetails& details) override; | |
99 | |
100 void DisconnectRenderFrameHost(); | |
101 void ConnectRenderFrameHost(RenderFrameHost* rvh); | |
102 void ReattachToRenderFrameHost(RenderFrameHost* rvh); | |
103 | |
104 void SetRenderFrameHost(RenderFrameHost* rvh); | |
105 void ClearRenderFrameHost(); | |
106 | |
107 void RenderFrameCrashed(); | |
108 void OnSwapCompositorFrame(const IPC::Message& message); | |
109 bool OnSetTouchEventEmulationEnabled(const IPC::Message& message); | |
110 | |
111 void OnDispatchOnInspectorFrontend(const DevToolsMessageChunk& message); | |
112 void DispatchOnInspectorFrontend(const std::string& message); | |
113 | |
114 void ClientDetachedFromRenderer(); | |
115 | |
116 void InnerOnClientAttached(); | |
117 void InnerClientDetachedFromRenderer(); | |
118 | |
119 RenderFrameHostImpl* render_frame_host_; | |
120 scoped_ptr<devtools::dom::DOMHandler> dom_handler_; | |
121 scoped_ptr<devtools::input::InputHandler> input_handler_; | |
122 scoped_ptr<devtools::inspector::InspectorHandler> inspector_handler_; | |
123 scoped_ptr<devtools::network::NetworkHandler> network_handler_; | |
124 scoped_ptr<devtools::page::PageHandler> page_handler_; | |
125 scoped_ptr<devtools::power::PowerHandler> power_handler_; | |
126 scoped_ptr<devtools::tracing::TracingHandler> tracing_handler_; | |
127 scoped_ptr<DevToolsProtocolHandler> protocol_handler_; | |
128 #if defined(OS_ANDROID) | |
129 scoped_ptr<PowerSaveBlockerImpl> power_save_blocker_; | |
130 #endif | |
131 NotificationRegistrar registrar_; | |
132 bool reattaching_; | |
133 | |
134 DISALLOW_COPY_AND_ASSIGN(RenderViewDevToolsAgentHost); | |
135 }; | |
136 | |
137 } // namespace content | |
138 | |
139 #endif // CONTENT_BROWSER_DEVTOOLS_RENDER_VIEW_DEVTOOLS_AGENT_HOST_H_ | |
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