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 "core/inspector/InspectorBaseAgent.h"
33
34 #include "core/inspector/InspectorState.h"
35 #include "wtf/PassOwnPtr.h"
36
37 namespace blink {
38
InspectorAgent(const String & name)39 InspectorAgent::InspectorAgent(const String& name)
40 : m_name(name)
41 {
42 }
43
~InspectorAgent()44 InspectorAgent::~InspectorAgent()
45 {
46 #if ENABLE(OILPAN)
47 m_state = nullptr;
48 #endif
49 }
50
trace(Visitor * visitor)51 void InspectorAgent::trace(Visitor* visitor)
52 {
53 visitor->trace(m_instrumentingAgents);
54 visitor->trace(m_state);
55 }
56
appended(InstrumentingAgents * instrumentingAgents,InspectorState * inspectorState)57 void InspectorAgent::appended(InstrumentingAgents* instrumentingAgents, InspectorState* inspectorState)
58 {
59 m_instrumentingAgents = instrumentingAgents;
60 m_state = inspectorState;
61 init();
62 }
63
InspectorAgentRegistry(InstrumentingAgents * instrumentingAgents,InspectorCompositeState * inspectorState)64 InspectorAgentRegistry::InspectorAgentRegistry(InstrumentingAgents* instrumentingAgents, InspectorCompositeState* inspectorState)
65 : m_instrumentingAgents(instrumentingAgents)
66 , m_inspectorState(inspectorState)
67 {
68 }
69
append(PassOwnPtrWillBeRawPtr<InspectorAgent> agent)70 void InspectorAgentRegistry::append(PassOwnPtrWillBeRawPtr<InspectorAgent> agent)
71 {
72 agent->appended(m_instrumentingAgents, m_inspectorState->createAgentState(agent->name()));
73 m_agents.append(agent);
74 }
75
setFrontend(InspectorFrontend * frontend)76 void InspectorAgentRegistry::setFrontend(InspectorFrontend* frontend)
77 {
78 for (size_t i = 0; i < m_agents.size(); i++)
79 m_agents[i]->setFrontend(frontend);
80 }
81
clearFrontend()82 void InspectorAgentRegistry::clearFrontend()
83 {
84 for (size_t i = 0; i < m_agents.size(); i++)
85 m_agents[i]->clearFrontend();
86 }
87
restore()88 void InspectorAgentRegistry::restore()
89 {
90 for (size_t i = 0; i < m_agents.size(); i++)
91 m_agents[i]->restore();
92 }
93
registerInDispatcher(InspectorBackendDispatcher * dispatcher)94 void InspectorAgentRegistry::registerInDispatcher(InspectorBackendDispatcher* dispatcher)
95 {
96 for (size_t i = 0; i < m_agents.size(); i++)
97 m_agents[i]->registerInDispatcher(dispatcher);
98 }
99
discardAgents()100 void InspectorAgentRegistry::discardAgents()
101 {
102 for (size_t i = 0; i < m_agents.size(); i++)
103 m_agents[i]->discardAgent();
104 }
105
flushPendingFrontendMessages()106 void InspectorAgentRegistry::flushPendingFrontendMessages()
107 {
108 for (size_t i = 0; i < m_agents.size(); i++)
109 m_agents[i]->flushPendingFrontendMessages();
110 }
111
trace(Visitor * visitor)112 void InspectorAgentRegistry::trace(Visitor* visitor)
113 {
114 visitor->trace(m_instrumentingAgents);
115 visitor->trace(m_inspectorState);
116 #if ENABLE(OILPAN)
117 visitor->trace(m_agents);
118 #endif
119 }
120
didCommitLoadForMainFrame()121 void InspectorAgentRegistry::didCommitLoadForMainFrame()
122 {
123 for (size_t i = 0; i < m_agents.size(); i++)
124 m_agents[i]->didCommitLoadForMainFrame();
125 }
126
127 } // namespace blink
128
129