DevTools: consolidate protocol generators for front-end, backend and type builder.

third_party/WebKit/Source/platform/v8_inspector/V8ProfilerAgentImpl.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "platform/v8_inspector/V8ProfilerAgentImpl.h"
 
 #include "platform/v8_inspector/Atomics.h"
 #include "platform/v8_inspector/V8DebuggerImpl.h"
 #include "platform/v8_inspector/V8InspectorSessionImpl.h"
 #include "platform/v8_inspector/V8StackTraceImpl.h"
@@ skipping 103 matching lines @@
 
 class V8ProfilerAgentImpl::ProfileDescriptor {
 public:
     ProfileDescriptor(const String16& id, const String16& title)
         : m_id(id)
         , m_title(title) { }
     String16 m_id;
     String16 m_title;
 };
 
-V8ProfilerAgentImpl::V8ProfilerAgentImpl(V8InspectorSessionImpl* session, protocol::Profiler::Frontend* frontend, protocol::DictionaryValue* state)
+V8ProfilerAgentImpl::V8ProfilerAgentImpl(V8InspectorSessionImpl* session, protocol::FrontendChannel* frontendChannel, protocol::DictionaryValue* state)
     : m_session(session)
     , m_isolate(m_session->debugger()->isolate())
     , m_state(state)
-    , m_frontend(frontend)
+    , m_frontend(frontendChannel)
     , m_enabled(false)
     , m_recordingCPUProfile(false)
 {
 }
 
 V8ProfilerAgentImpl::~V8ProfilerAgentImpl()
 {
 }
 
 void V8ProfilerAgentImpl::consoleProfile(const String16& title)
 {
     if (!m_enabled)
         return;
-    DCHECK(m_frontend);
     String16 id = nextProfileId();
     m_startedProfiles.append(ProfileDescriptor(id, title));
     startProfiling(id);
-    m_frontend->consoleProfileStarted(id, currentDebugLocation(m_session->debugger()), title);
+    m_frontend.consoleProfileStarted(id, currentDebugLocation(m_session->debugger()), title);
 }
 
 void V8ProfilerAgentImpl::consoleProfileEnd(const String16& title)
 {
     if (!m_enabled)
         return;
-    DCHECK(m_frontend);
     String16 id;
     String16 resolvedTitle;
     // Take last started profile if no title was passed.
     if (title.isEmpty()) {
         if (m_startedProfiles.isEmpty())
             return;
         id = m_startedProfiles.last().m_id;
         resolvedTitle = m_startedProfiles.last().m_title;
         m_startedProfiles.removeLast();
     } else {
         for (size_t i = 0; i < m_startedProfiles.size(); i++) {
             if (m_startedProfiles[i].m_title == title) {
                 resolvedTitle = title;
                 id = m_startedProfiles[i].m_id;
                 m_startedProfiles.remove(i);
                 break;
             }
         }
         if (id.isEmpty())
             return;
     }
     std::unique_ptr<protocol::Profiler::CPUProfile> profile = stopProfiling(id, true);
     if (!profile)
         return;
     std::unique_ptr<protocol::Debugger::Location> location = currentDebugLocation(m_session->debugger());
-    m_frontend->consoleProfileFinished(id, std::move(location), std::move(profile), resolvedTitle);
+    m_frontend.consoleProfileFinished(id, std::move(location), std::move(profile), resolvedTitle);
 }
 
 void V8ProfilerAgentImpl::enable(ErrorString*)
 {
     if (m_enabled)
         return;
     m_enabled = true;
     m_state->setBoolean(ProfilerAgentState::profilerEnabled, true);
     m_session->changeInstrumentationCounter(+1);
 }
@@ skipping 95 matching lines @@
     profile->Delete();
     return result;
 }
 
 bool V8ProfilerAgentImpl::isRecording() const
 {
     return m_recordingCPUProfile || !m_startedProfiles.isEmpty();
 }
 
 } // namespace blink