[DevTools] Introduce InspectorSession.

third_party/WebKit/Source/core/inspector/InspectorBaseAgent.cpp

Index: third_party/WebKit/Source/core/inspector/InspectorBaseAgent.cpp
diff --git a/third_party/WebKit/Source/core/inspector/InspectorBaseAgent.cpp b/third_party/WebKit/Source/core/inspector/InspectorBaseAgent.cpp
deleted file mode 100644
index 9e5d94bc1c5f1f9ee43f0d5cdcdaa54b86523ab5..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/inspector/InspectorBaseAgent.cpp
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * Copyright (C) 2011 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "core/inspector/InspectorBaseAgent.h"
-
-#include "platform/inspector_protocol/Parser.h"
-#include "wtf/PassOwnPtr.h"
-
-namespace blink {
-
-InspectorAgent::InspectorAgent(const String& name)
-    : m_name(name)
-{
-}
-
-InspectorAgent::~InspectorAgent()
-{
-}
-
-DEFINE_TRACE(InspectorAgent)
-{
-    visitor->trace(m_instrumentingAgents);
-}
-
-void InspectorAgent::appended(InstrumentingAgents* instrumentingAgents)
-{
-    m_instrumentingAgents = instrumentingAgents;
-    init();
-}
-
-void InspectorAgent::setState(protocol::DictionaryValue* state)
-{
-    m_state = state;
-}
-
-InspectorAgentRegistry::InspectorAgentRegistry(InstrumentingAgents* instrumentingAgents)
-    : m_instrumentingAgents(instrumentingAgents)
-    , m_state(protocol::DictionaryValue::create())
-{
-}
-
-void InspectorAgentRegistry::append(InspectorAgent* agent)
-{
-    ASSERT(!m_state->get(agent->name()));
-    OwnPtr<protocol::DictionaryValue> agentState = protocol::DictionaryValue::create();
-    agent->setState(agentState.get());
-    m_state->setObject(agent->name(), agentState.release());
-    agent->appended(m_instrumentingAgents);
-    m_agents.append(agent);
-}
-
-void InspectorAgentRegistry::setFrontend(protocol::Frontend* frontend)
-{
-    for (size_t i = 0; i < m_agents.size(); i++)
-        m_agents[i]->setFrontend(frontend);
-}
-
-void InspectorAgentRegistry::clearFrontend()
-{
-    for (size_t i = 0; i < m_agents.size(); i++)
-        m_agents[i]->clearFrontend();
-}
-
-void InspectorAgentRegistry::restore(const String& savedState)
-{
-    OwnPtr<protocol::Value> state = protocol::parseJSON(savedState);
-    if (state)
-        m_state = protocol::DictionaryValue::cast(state.release());
-    if (!m_state)
-        m_state = protocol::DictionaryValue::create();
-
-    for (size_t i = 0; i < m_agents.size(); i++) {
-        protocol::DictionaryValue* agentState = m_state->getObject(m_agents[i]->name());
-        if (!agentState) {
-            OwnPtr<protocol::DictionaryValue> newState = protocol::DictionaryValue::create();
-            agentState = newState.get();
-            m_state->setObject(m_agents[i]->name(), newState.release());
-        }
-        m_agents[i]->setState(agentState);
-    }
-
-    for (size_t i = 0; i < m_agents.size(); i++)
-        m_agents[i]->restore();
-}
-
-String InspectorAgentRegistry::state()
-{
-    return m_state->toJSONString();
-}
-
-void InspectorAgentRegistry::registerInDispatcher(protocol::Dispatcher* dispatcher)
-{
-    for (size_t i = 0; i < m_agents.size(); i++)
-        m_agents[i]->registerInDispatcher(dispatcher);
-}
-
-void InspectorAgentRegistry::discardAgents()
-{
-    for (size_t i = m_agents.size(); i > 0; i--)
-        m_agents[i - 1]->discardAgent();
-    m_agents.clear();
-    m_state = protocol::DictionaryValue::create();
-}
-
-void InspectorAgentRegistry::flushPendingProtocolNotifications()
-{
-    for (size_t i = 0; i < m_agents.size(); i++)
-        m_agents[i]->flushPendingProtocolNotifications();
-}
-
-DEFINE_TRACE(InspectorAgentRegistry)
-{
-    visitor->trace(m_instrumentingAgents);
-    visitor->trace(m_agents);
-}
-
-void InspectorAgentRegistry::didCommitLoadForLocalFrame(LocalFrame* frame)
-{
-    for (size_t i = 0; i < m_agents.size(); i++)
-        m_agents[i]->didCommitLoadForLocalFrame(frame);
-}
-
-} // namespace blink
-