[inspector] change implementation file extension from cpp to cc

src/inspector/V8InspectorImpl.cpp

Index: src/inspector/V8InspectorImpl.cpp
diff --git a/src/inspector/V8InspectorImpl.cpp b/src/inspector/V8InspectorImpl.cpp
deleted file mode 100644
index f631473fad4d83a34482d6f6d00335bfeff2e4dd..0000000000000000000000000000000000000000
--- a/src/inspector/V8InspectorImpl.cpp
+++ /dev/null
@@ -1,377 +0,0 @@
-/*
- * Copyright (c) 2010-2011 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 "src/inspector/V8InspectorImpl.h"
-
-#include "src/inspector/InspectedContext.h"
-#include "src/inspector/StringUtil.h"
-#include "src/inspector/V8ConsoleAgentImpl.h"
-#include "src/inspector/V8ConsoleMessage.h"
-#include "src/inspector/V8Debugger.h"
-#include "src/inspector/V8DebuggerAgentImpl.h"
-#include "src/inspector/V8InspectorSessionImpl.h"
-#include "src/inspector/V8ProfilerAgentImpl.h"
-#include "src/inspector/V8RuntimeAgentImpl.h"
-#include "src/inspector/V8StackTraceImpl.h"
-#include "src/inspector/protocol/Protocol.h"
-
-namespace v8_inspector {
-
-std::unique_ptr<V8Inspector> V8Inspector::create(v8::Isolate* isolate,
-                                                 V8InspectorClient* client) {
-  return wrapUnique(new V8InspectorImpl(isolate, client));
-}
-
-V8InspectorImpl::V8InspectorImpl(v8::Isolate* isolate,
-                                 V8InspectorClient* client)
-    : m_isolate(isolate),
-      m_client(client),
-      m_debugger(new V8Debugger(isolate, this)),
-      m_capturingStackTracesCount(0),
-      m_lastExceptionId(0) {}
-
-V8InspectorImpl::~V8InspectorImpl() {}
-
-V8DebuggerAgentImpl* V8InspectorImpl::enabledDebuggerAgentForGroup(
-    int contextGroupId) {
-  V8InspectorSessionImpl* session = sessionForContextGroup(contextGroupId);
-  V8DebuggerAgentImpl* agent = session ? session->debuggerAgent() : nullptr;
-  return agent && agent->enabled() ? agent : nullptr;
-}
-
-V8RuntimeAgentImpl* V8InspectorImpl::enabledRuntimeAgentForGroup(
-    int contextGroupId) {
-  V8InspectorSessionImpl* session = sessionForContextGroup(contextGroupId);
-  V8RuntimeAgentImpl* agent = session ? session->runtimeAgent() : nullptr;
-  return agent && agent->enabled() ? agent : nullptr;
-}
-
-V8ProfilerAgentImpl* V8InspectorImpl::enabledProfilerAgentForGroup(
-    int contextGroupId) {
-  V8InspectorSessionImpl* session = sessionForContextGroup(contextGroupId);
-  V8ProfilerAgentImpl* agent = session ? session->profilerAgent() : nullptr;
-  return agent && agent->enabled() ? agent : nullptr;
-}
-
-v8::MaybeLocal<v8::Value> V8InspectorImpl::runCompiledScript(
-    v8::Local<v8::Context> context, v8::Local<v8::Script> script) {
-  v8::MicrotasksScope microtasksScope(m_isolate,
-                                      v8::MicrotasksScope::kRunMicrotasks);
-  int groupId = V8Debugger::getGroupId(context);
-  if (V8DebuggerAgentImpl* agent = enabledDebuggerAgentForGroup(groupId))
-    agent->willExecuteScript(script->GetUnboundScript()->GetId());
-  v8::MaybeLocal<v8::Value> result = script->Run(context);
-  // Get agent from the map again, since it could have detached during script
-  // execution.
-  if (V8DebuggerAgentImpl* agent = enabledDebuggerAgentForGroup(groupId))
-    agent->didExecuteScript();
-  return result;
-}
-
-v8::MaybeLocal<v8::Value> V8InspectorImpl::callFunction(
-    v8::Local<v8::Function> function, v8::Local<v8::Context> context,
-    v8::Local<v8::Value> receiver, int argc, v8::Local<v8::Value> info[]) {
-  v8::MicrotasksScope microtasksScope(m_isolate,
-                                      v8::MicrotasksScope::kRunMicrotasks);
-  int groupId = V8Debugger::getGroupId(context);
-  if (V8DebuggerAgentImpl* agent = enabledDebuggerAgentForGroup(groupId))
-    agent->willExecuteScript(function->ScriptId());
-  v8::MaybeLocal<v8::Value> result =
-      function->Call(context, receiver, argc, info);
-  // Get agent from the map again, since it could have detached during script
-  // execution.
-  if (V8DebuggerAgentImpl* agent = enabledDebuggerAgentForGroup(groupId))
-    agent->didExecuteScript();
-  return result;
-}
-
-v8::MaybeLocal<v8::Value> V8InspectorImpl::compileAndRunInternalScript(
-    v8::Local<v8::Context> context, v8::Local<v8::String> source) {
-  v8::Local<v8::Script> script =
-      compileScript(context, source, String16(), true);
-  if (script.IsEmpty()) return v8::MaybeLocal<v8::Value>();
-  v8::MicrotasksScope microtasksScope(m_isolate,
-                                      v8::MicrotasksScope::kDoNotRunMicrotasks);
-  return script->Run(context);
-}
-
-v8::Local<v8::Script> V8InspectorImpl::compileScript(
-    v8::Local<v8::Context> context, v8::Local<v8::String> code,
-    const String16& fileName, bool markAsInternal) {
-  v8::ScriptOrigin origin(
-      toV8String(m_isolate, fileName), v8::Integer::New(m_isolate, 0),
-      v8::Integer::New(m_isolate, 0),
-      v8::False(m_isolate),  // sharable
-      v8::Local<v8::Integer>(),
-      v8::Boolean::New(m_isolate, markAsInternal),  // internal
-      toV8String(m_isolate, String16()),            // sourceMap
-      v8::True(m_isolate));                         // opaqueresource
-  v8::ScriptCompiler::Source source(code, origin);
-  v8::Local<v8::Script> script;
-  if (!v8::ScriptCompiler::Compile(context, &source,
-                                   v8::ScriptCompiler::kNoCompileOptions)
-           .ToLocal(&script))
-    return v8::Local<v8::Script>();
-  return script;
-}
-
-void V8InspectorImpl::enableStackCapturingIfNeeded() {
-  if (!m_capturingStackTracesCount)
-    V8StackTraceImpl::setCaptureStackTraceForUncaughtExceptions(m_isolate,
-                                                                true);
-  ++m_capturingStackTracesCount;
-}
-
-void V8InspectorImpl::disableStackCapturingIfNeeded() {
-  if (!(--m_capturingStackTracesCount))
-    V8StackTraceImpl::setCaptureStackTraceForUncaughtExceptions(m_isolate,
-                                                                false);
-}
-
-void V8InspectorImpl::muteExceptions(int contextGroupId) {
-  m_muteExceptionsMap[contextGroupId]++;
-}
-
-void V8InspectorImpl::unmuteExceptions(int contextGroupId) {
-  m_muteExceptionsMap[contextGroupId]--;
-}
-
-V8ConsoleMessageStorage* V8InspectorImpl::ensureConsoleMessageStorage(
-    int contextGroupId) {
-  ConsoleStorageMap::iterator storageIt =
-      m_consoleStorageMap.find(contextGroupId);
-  if (storageIt == m_consoleStorageMap.end())
-    storageIt =
-        m_consoleStorageMap
-            .insert(std::make_pair(
-                contextGroupId,
-                wrapUnique(new V8ConsoleMessageStorage(this, contextGroupId))))
-            .first;
-  return storageIt->second.get();
-}
-
-bool V8InspectorImpl::hasConsoleMessageStorage(int contextGroupId) {
-  ConsoleStorageMap::iterator storageIt =
-      m_consoleStorageMap.find(contextGroupId);
-  return storageIt != m_consoleStorageMap.end();
-}
-
-std::unique_ptr<V8StackTrace> V8InspectorImpl::createStackTrace(
-    v8::Local<v8::StackTrace> stackTrace) {
-  return m_debugger->createStackTrace(stackTrace);
-}
-
-std::unique_ptr<V8InspectorSession> V8InspectorImpl::connect(
-    int contextGroupId, V8Inspector::Channel* channel,
-    const StringView& state) {
-  DCHECK(m_sessions.find(contextGroupId) == m_sessions.cend());
-  std::unique_ptr<V8InspectorSessionImpl> session =
-      V8InspectorSessionImpl::create(this, contextGroupId, channel, state);
-  m_sessions[contextGroupId] = session.get();
-  return std::move(session);
-}
-
-void V8InspectorImpl::disconnect(V8InspectorSessionImpl* session) {
-  DCHECK(m_sessions.find(session->contextGroupId()) != m_sessions.end());
-  m_sessions.erase(session->contextGroupId());
-}
-
-InspectedContext* V8InspectorImpl::getContext(int groupId,
-                                              int contextId) const {
-  if (!groupId || !contextId) return nullptr;
-
-  ContextsByGroupMap::const_iterator contextGroupIt = m_contexts.find(groupId);
-  if (contextGroupIt == m_contexts.end()) return nullptr;
-
-  ContextByIdMap::iterator contextIt = contextGroupIt->second->find(contextId);
-  if (contextIt == contextGroupIt->second->end()) return nullptr;
-
-  return contextIt->second.get();
-}
-
-void V8InspectorImpl::contextCreated(const V8ContextInfo& info) {
-  int contextId = m_debugger->markContext(info);
-
-  ContextsByGroupMap::iterator contextIt = m_contexts.find(info.contextGroupId);
-  if (contextIt == m_contexts.end())
-    contextIt = m_contexts
-                    .insert(std::make_pair(info.contextGroupId,
-                                           wrapUnique(new ContextByIdMap())))
-                    .first;
-
-  const auto& contextById = contextIt->second;
-
-  DCHECK(contextById->find(contextId) == contextById->cend());
-  InspectedContext* context = new InspectedContext(this, info, contextId);
-  (*contextById)[contextId] = wrapUnique(context);
-  SessionMap::iterator sessionIt = m_sessions.find(info.contextGroupId);
-  if (sessionIt != m_sessions.end())
-    sessionIt->second->runtimeAgent()->reportExecutionContextCreated(context);
-}
-
-void V8InspectorImpl::contextDestroyed(v8::Local<v8::Context> context) {
-  int contextId = V8Debugger::contextId(context);
-  int contextGroupId = V8Debugger::getGroupId(context);
-
-  ConsoleStorageMap::iterator storageIt =
-      m_consoleStorageMap.find(contextGroupId);
-  if (storageIt != m_consoleStorageMap.end())
-    storageIt->second->contextDestroyed(contextId);
-
-  InspectedContext* inspectedContext = getContext(contextGroupId, contextId);
-  if (!inspectedContext) return;
-
-  SessionMap::iterator iter = m_sessions.find(contextGroupId);
-  if (iter != m_sessions.end())
-    iter->second->runtimeAgent()->reportExecutionContextDestroyed(
-        inspectedContext);
-  discardInspectedContext(contextGroupId, contextId);
-}
-
-void V8InspectorImpl::resetContextGroup(int contextGroupId) {
-  m_consoleStorageMap.erase(contextGroupId);
-  m_muteExceptionsMap.erase(contextGroupId);
-  SessionMap::iterator session = m_sessions.find(contextGroupId);
-  if (session != m_sessions.end()) session->second->reset();
-  m_contexts.erase(contextGroupId);
-}
-
-void V8InspectorImpl::willExecuteScript(v8::Local<v8::Context> context,
-                                        int scriptId) {
-  if (V8DebuggerAgentImpl* agent =
-          enabledDebuggerAgentForGroup(V8Debugger::getGroupId(context)))
-    agent->willExecuteScript(scriptId);
-}
-
-void V8InspectorImpl::didExecuteScript(v8::Local<v8::Context> context) {
-  if (V8DebuggerAgentImpl* agent =
-          enabledDebuggerAgentForGroup(V8Debugger::getGroupId(context)))
-    agent->didExecuteScript();
-}
-
-void V8InspectorImpl::idleStarted() {
-  for (auto it = m_sessions.begin(); it != m_sessions.end(); ++it) {
-    if (it->second->profilerAgent()->idleStarted()) return;
-  }
-}
-
-void V8InspectorImpl::idleFinished() {
-  for (auto it = m_sessions.begin(); it != m_sessions.end(); ++it) {
-    if (it->second->profilerAgent()->idleFinished()) return;
-  }
-}
-
-unsigned V8InspectorImpl::exceptionThrown(
-    v8::Local<v8::Context> context, const StringView& message,
-    v8::Local<v8::Value> exception, const StringView& detailedMessage,
-    const StringView& url, unsigned lineNumber, unsigned columnNumber,
-    std::unique_ptr<V8StackTrace> stackTrace, int scriptId) {
-  int contextGroupId = V8Debugger::getGroupId(context);
-  if (!contextGroupId || m_muteExceptionsMap[contextGroupId]) return 0;
-  std::unique_ptr<V8StackTraceImpl> stackTraceImpl =
-      wrapUnique(static_cast<V8StackTraceImpl*>(stackTrace.release()));
-  unsigned exceptionId = nextExceptionId();
-  std::unique_ptr<V8ConsoleMessage> consoleMessage =
-      V8ConsoleMessage::createForException(
-          m_client->currentTimeMS(), toString16(detailedMessage),
-          toString16(url), lineNumber, columnNumber, std::move(stackTraceImpl),
-          scriptId, m_isolate, toString16(message),
-          V8Debugger::contextId(context), exception, exceptionId);
-  ensureConsoleMessageStorage(contextGroupId)
-      ->addMessage(std::move(consoleMessage));
-  return exceptionId;
-}
-
-void V8InspectorImpl::exceptionRevoked(v8::Local<v8::Context> context,
-                                       unsigned exceptionId,
-                                       const StringView& message) {
-  int contextGroupId = V8Debugger::getGroupId(context);
-  if (!contextGroupId) return;
-
-  std::unique_ptr<V8ConsoleMessage> consoleMessage =
-      V8ConsoleMessage::createForRevokedException(
-          m_client->currentTimeMS(), toString16(message), exceptionId);
-  ensureConsoleMessageStorage(contextGroupId)
-      ->addMessage(std::move(consoleMessage));
-}
-
-std::unique_ptr<V8StackTrace> V8InspectorImpl::captureStackTrace(
-    bool fullStack) {
-  return m_debugger->captureStackTrace(fullStack);
-}
-
-void V8InspectorImpl::asyncTaskScheduled(const StringView& taskName, void* task,
-                                         bool recurring) {
-  m_debugger->asyncTaskScheduled(taskName, task, recurring);
-}
-
-void V8InspectorImpl::asyncTaskCanceled(void* task) {
-  m_debugger->asyncTaskCanceled(task);
-}
-
-void V8InspectorImpl::asyncTaskStarted(void* task) {
-  m_debugger->asyncTaskStarted(task);
-}
-
-void V8InspectorImpl::asyncTaskFinished(void* task) {
-  m_debugger->asyncTaskFinished(task);
-}
-
-void V8InspectorImpl::allAsyncTasksCanceled() {
-  m_debugger->allAsyncTasksCanceled();
-}
-
-v8::Local<v8::Context> V8InspectorImpl::regexContext() {
-  if (m_regexContext.IsEmpty())
-    m_regexContext.Reset(m_isolate, v8::Context::New(m_isolate));
-  return m_regexContext.Get(m_isolate);
-}
-
-void V8InspectorImpl::discardInspectedContext(int contextGroupId,
-                                              int contextId) {
-  if (!getContext(contextGroupId, contextId)) return;
-  m_contexts[contextGroupId]->erase(contextId);
-  if (m_contexts[contextGroupId]->empty()) m_contexts.erase(contextGroupId);
-}
-
-const V8InspectorImpl::ContextByIdMap* V8InspectorImpl::contextGroup(
-    int contextGroupId) {
-  ContextsByGroupMap::iterator iter = m_contexts.find(contextGroupId);
-  return iter == m_contexts.end() ? nullptr : iter->second.get();
-}
-
-V8InspectorSessionImpl* V8InspectorImpl::sessionForContextGroup(
-    int contextGroupId) {
-  if (!contextGroupId) return nullptr;
-  SessionMap::iterator iter = m_sessions.find(contextGroupId);
-  return iter == m_sessions.end() ? nullptr : iter->second;
-}
-
-}  // namespace v8_inspector