DevTools: remove obsolete methods from DevToolsClientHost

content/browser/debugger/devtools_client_host.cc

Index: content/browser/debugger/devtools_client_host.cc
diff --git a/content/browser/debugger/devtools_client_host.cc b/content/browser/debugger/devtools_client_host.cc
index 3ff2c5496e3d2bac3b3369f78fb6a97dc27e41a2..68fa25fffca955cf9b7d723c4d15fa815a3659f7 100644
--- a/content/browser/debugger/devtools_client_host.cc
+++ b/content/browser/debugger/devtools_client_host.cc
@@ -2,45 +2,14 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include <algorithm>
-
-#include "base/lazy_instance.h"
-#include "base/logging.h"
 #include "content/browser/debugger/devtools_client_host.h"
-#include "content/browser/debugger/devtools_manager.h"
 
-typedef std::vector<DevToolsClientHost*> DevToolsClientHostList;
-namespace {
-base::LazyInstance<DevToolsClientHostList,
-                   base::LeakyLazyInstanceTraits<DevToolsClientHostList> >
-     g_instances = LAZY_INSTANCE_INITIALIZER;
-}  // namespace
-
-// static
-DevToolsClientHost* DevToolsClientHost::FindOwnerClientHost(
-    RenderViewHost* client_rvh) {
-  for (DevToolsClientHostList::iterator it = g_instances.Get().begin();
-       it != g_instances.Get().end(); ++it) {
-    if ((*it)->GetClientRenderViewHost() == client_rvh)
-      return *it;
-  }
-  return NULL;
-}
+#include "content/browser/debugger/devtools_manager.h"
 
 DevToolsClientHost::~DevToolsClientHost() {
-  DevToolsClientHostList::iterator it = std::find(g_instances.Get().begin(),
-                                                  g_instances.Get().end(),
-                                                  this);
-  DCHECK(it != g_instances.Get().end());
-  g_instances.Get().erase(it);
-}
-
-RenderViewHost* DevToolsClientHost::GetClientRenderViewHost() {
-  return NULL;
 }
 
 DevToolsClientHost::DevToolsClientHost() : close_listener_(NULL) {
-  g_instances.Get().push_back(this);
 }
 
 void DevToolsClientHost::ForwardToDevToolsAgent(const IPC::Message& message) {