DevTools: rename debugger/ to devtools/, move DevTools files into content/renderer/devtools.

content/browser/debugger/devtools_manager_impl.cc

Index: content/browser/debugger/devtools_manager_impl.cc
diff --git a/content/browser/debugger/devtools_manager_impl.cc b/content/browser/debugger/devtools_manager_impl.cc
deleted file mode 100644
index 92158e25cad3a5674a360102c9431e926995e09e..0000000000000000000000000000000000000000
--- a/content/browser/debugger/devtools_manager_impl.cc
+++ /dev/null
@@ -1,302 +0,0 @@
-// Copyright (c) 2012 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 "content/browser/debugger/devtools_manager_impl.h"
-
-#include <vector>
-
-#include "base/bind.h"
-#include "base/message_loop.h"
-#include "content/browser/child_process_security_policy_impl.h"
-#include "content/browser/debugger/devtools_netlog_observer.h"
-#include "content/browser/debugger/render_view_devtools_agent_host.h"
-#include "content/browser/renderer_host/render_view_host_impl.h"
-#include "content/browser/web_contents/web_contents_impl.h"
-#include "content/public/browser/browser_thread.h"
-#include "content/public/browser/devtools_client_host.h"
-#include "content/public/browser/devtools_agent_host_registry.h"
-#include "googleurl/src/gurl.h"
-
-namespace content {
-
-// static
-DevToolsManager* DevToolsManager::GetInstance() {
-  return DevToolsManagerImpl::GetInstance();
-}
-
-// static
-DevToolsManagerImpl* DevToolsManagerImpl::GetInstance() {
-  return Singleton<DevToolsManagerImpl>::get();
-}
-
-DevToolsManagerImpl::DevToolsManagerImpl()
-    : last_orphan_cookie_(0) {
-}
-
-DevToolsManagerImpl::~DevToolsManagerImpl() {
-  DCHECK(agent_to_client_host_.empty());
-  DCHECK(client_to_agent_host_.empty());
-  // By the time we destroy devtools manager, all orphan client hosts should
-  // have been deleted; no need to notify them upon contents closing.
-  DCHECK(orphan_client_hosts_.empty());
-}
-
-DevToolsClientHost* DevToolsManagerImpl::GetDevToolsClientHostFor(
-    DevToolsAgentHost* agent_host) {
-  AgentToClientHostMap::iterator it = agent_to_client_host_.find(agent_host);
-  if (it != agent_to_client_host_.end())
-    return it->second;
-  return NULL;
-}
-
-DevToolsAgentHost* DevToolsManagerImpl::GetDevToolsAgentHostFor(
-    DevToolsClientHost* client_host) {
-  ClientToAgentHostMap::iterator it = client_to_agent_host_.find(client_host);
-  if (it != client_to_agent_host_.end())
-    return it->second;
-  return NULL;
-}
-
-void DevToolsManagerImpl::RegisterDevToolsClientHostFor(
-    DevToolsAgentHost* agent_host,
-    DevToolsClientHost* client_host) {
-  BindClientHost(agent_host, client_host);
-  agent_host->Attach();
-}
-
-bool DevToolsManagerImpl::DispatchOnInspectorBackend(
-    DevToolsClientHost* from,
-    const std::string& message) {
-  DevToolsAgentHost* agent_host = GetDevToolsAgentHostFor(from);
-  if (!agent_host)
-    return false;
-
-  agent_host->DipatchOnInspectorBackend(message);
-  return true;
-}
-
-void DevToolsManagerImpl::DispatchOnInspectorFrontend(
-    DevToolsAgentHost* agent_host,
-    const std::string& message) {
-  DevToolsClientHost* client_host = GetDevToolsClientHostFor(agent_host);
-  if (!client_host) {
-    // Client window was closed while there were messages
-    // being sent to it.
-    return;
-  }
-  client_host->DispatchOnInspectorFrontend(message);
-}
-
-void DevToolsManagerImpl::SaveAgentRuntimeState(DevToolsAgentHost* agent_host,
-                                                const std::string& state) {
-  agent_runtime_states_[agent_host] = state;
-}
-
-void DevToolsManagerImpl::InspectElement(DevToolsAgentHost* agent_host,
-                                         int x, int y) {
-  agent_host->InspectElement(x, y);
-}
-
-void DevToolsManagerImpl::AddMessageToConsole(DevToolsAgentHost* agent_host,
-                                              ConsoleMessageLevel level,
-                                              const std::string& message) {
-  agent_host->AddMessageToConsole(level, message);
-}
-
-void DevToolsManagerImpl::ClientHostClosing(DevToolsClientHost* client_host) {
-  DevToolsAgentHost* agent_host = GetDevToolsAgentHostFor(client_host);
-  if (!agent_host) {
-    // It might be in the list of orphan client hosts, remove it from there.
-    for (OrphanClientHosts::iterator it = orphan_client_hosts_.begin();
-         it != orphan_client_hosts_.end(); ++it) {
-      if (it->second.first == client_host) {
-        orphan_client_hosts_.erase(it->first);
-        return;
-      }
-    }
-    return;
-  }
-
-  UnbindClientHost(agent_host, client_host);
-}
-
-void DevToolsManagerImpl::AgentHostClosing(DevToolsAgentHost* agent_host) {
-  UnregisterDevToolsClientHostFor(agent_host);
-}
-
-void DevToolsManagerImpl::UnregisterDevToolsClientHostFor(
-    DevToolsAgentHost* agent_host) {
-  DevToolsClientHost* client_host = GetDevToolsClientHostFor(agent_host);
-  if (!client_host)
-    return;
-  UnbindClientHost(agent_host, client_host);
-  client_host->InspectedContentsClosing();
-}
-
-void DevToolsManagerImpl::OnNavigatingToPendingEntry(
-    RenderViewHost* rvh,
-    RenderViewHost* dest_rvh,
-    const GURL& gurl) {
-  if (rvh == dest_rvh && static_cast<RenderViewHostImpl*>(
-          rvh)->render_view_termination_status() ==
-              base::TERMINATION_STATUS_STILL_RUNNING)
-    return;
-  int cookie = DetachClientHost(rvh);
-  if (cookie != -1) {
-    // Navigating to URL in the inspected window.
-    AttachClientHost(cookie, dest_rvh);
-
-    DevToolsAgentHost* dest_agent_host =
-        DevToolsAgentHostRegistry::GetDevToolsAgentHost(dest_rvh);
-    DevToolsClientHost* client_host = GetDevToolsClientHostFor(
-        dest_agent_host);
-    client_host->FrameNavigating(gurl.spec());
-  }
-}
-
-void DevToolsManagerImpl::OnCancelPendingNavigation(
-    RenderViewHost* pending,
-    RenderViewHost* current) {
-  int cookie = DetachClientHost(pending);
-  if (cookie != -1) {
-    // Navigating to URL in the inspected window.
-    AttachClientHost(cookie, current);
-  }
-}
-
-void DevToolsManagerImpl::ContentsReplaced(WebContents* old_contents,
-                                           WebContents* new_contents) {
-  RenderViewHost* old_rvh = old_contents->GetRenderViewHost();
-  if (!DevToolsAgentHostRegistry::HasDevToolsAgentHost(old_rvh))
-    return;
-
-  DevToolsAgentHost* old_agent_host =
-      DevToolsAgentHostRegistry::GetDevToolsAgentHost(old_rvh);
-  DevToolsClientHost* client_host = GetDevToolsClientHostFor(old_agent_host);
-  if (!client_host)
-    return;  // Didn't know about old_contents.
-  int cookie = DetachClientHost(old_rvh);
-  if (cookie == -1)
-    return;  // Didn't know about old_contents.
-
-  client_host->ContentsReplaced(new_contents);
-  AttachClientHost(cookie, new_contents->GetRenderViewHost());
-}
-
-int DevToolsManagerImpl::DetachClientHost(RenderViewHost* from_rvh) {
-  DevToolsAgentHost* agent_host =
-      DevToolsAgentHostRegistry::GetDevToolsAgentHost(from_rvh);
-  return DetachClientHost(agent_host);
-}
-
-int DevToolsManagerImpl::DetachClientHost(DevToolsAgentHost* agent_host) {
-  DevToolsClientHost* client_host = GetDevToolsClientHostFor(agent_host);
-  if (!client_host)
-    return -1;
-
-  int cookie = last_orphan_cookie_++;
-  orphan_client_hosts_[cookie] =
-      std::pair<DevToolsClientHost*, std::string>(
-          client_host, agent_runtime_states_[agent_host]);
-
-  UnbindClientHost(agent_host, client_host);
-  return cookie;
-}
-
-void DevToolsManagerImpl::AttachClientHost(int client_host_cookie,
-                                           RenderViewHost* to_rvh) {
-  DevToolsAgentHost* agent_host =
-      DevToolsAgentHostRegistry::GetDevToolsAgentHost(to_rvh);
-  AttachClientHost(client_host_cookie, agent_host);
-}
-
-void DevToolsManagerImpl::AttachClientHost(int client_host_cookie,
-                                           DevToolsAgentHost* agent_host) {
-  OrphanClientHosts::iterator it = orphan_client_hosts_.find(
-      client_host_cookie);
-  if (it == orphan_client_hosts_.end())
-    return;
-
-  DevToolsClientHost* client_host = (*it).second.first;
-  const std::string& state = (*it).second.second;
-  BindClientHost(agent_host, client_host);
-  agent_host->Reattach(state);
-  agent_runtime_states_[agent_host] = state;
-
-  orphan_client_hosts_.erase(it);
-}
-
-void DevToolsManagerImpl::BindClientHost(
-    DevToolsAgentHost* agent_host,
-    DevToolsClientHost* client_host) {
-  DCHECK(agent_to_client_host_.find(agent_host) ==
-      agent_to_client_host_.end());
-  DCHECK(client_to_agent_host_.find(client_host) ==
-      client_to_agent_host_.end());
-
-  if (client_to_agent_host_.empty()) {
-    BrowserThread::PostTask(
-        BrowserThread::IO,
-        FROM_HERE,
-        base::Bind(&DevToolsNetLogObserver::Attach));
-  }
-  agent_to_client_host_[agent_host] = client_host;
-  client_to_agent_host_[client_host] = agent_host;
-  agent_host->set_close_listener(this);
-
-  int process_id = agent_host->GetRenderProcessId();
-  if (process_id != -1)
-    ChildProcessSecurityPolicyImpl::GetInstance()->GrantReadRawCookies(
-        process_id);
-}
-
-void DevToolsManagerImpl::UnbindClientHost(DevToolsAgentHost* agent_host,
-                                           DevToolsClientHost* client_host) {
-  DCHECK(agent_host);
-  DCHECK(agent_to_client_host_.find(agent_host)->second ==
-      client_host);
-  DCHECK(client_to_agent_host_.find(client_host)->second ==
-      agent_host);
-  agent_host->set_close_listener(NULL);
-
-  agent_to_client_host_.erase(agent_host);
-  client_to_agent_host_.erase(client_host);
-  agent_runtime_states_.erase(agent_host);
-
-  if (client_to_agent_host_.empty()) {
-    BrowserThread::PostTask(
-        BrowserThread::IO,
-        FROM_HERE,
-        base::Bind(&DevToolsNetLogObserver::Detach));
-  }
-  agent_host->Detach();
-
-  int process_id = agent_host->GetRenderProcessId();
-  if (process_id == -1)
-    return;
-  for (AgentToClientHostMap::iterator it = agent_to_client_host_.begin();
-       it != agent_to_client_host_.end();
-       ++it) {
-    if (it->first->GetRenderProcessId() == process_id)
-      return;
-  }
-  // We've disconnected from the last renderer -> revoke cookie permissions.
-  ChildProcessSecurityPolicyImpl::GetInstance()->RevokeReadRawCookies(
-      process_id);
-}
-
-void DevToolsManagerImpl::CloseAllClientHosts() {
-  std::vector<DevToolsAgentHost*> agents;
-  for (AgentToClientHostMap::iterator it =
-           agent_to_client_host_.begin();
-       it != agent_to_client_host_.end(); ++it) {
-    agents.push_back(it->first);
-  }
-  for (std::vector<DevToolsAgentHost*>::iterator it = agents.begin();
-       it != agents.end(); ++it) {
-    UnregisterDevToolsClientHostFor(*it);
-  }
-}
-
-}  // namespace content