Fix bug: AppShell: CHECK failure in PeerConnection init.

extensions/browser/extension_network_delegate.cc

Index: extensions/browser/extension_network_delegate.cc
diff --git a/extensions/browser/extension_network_delegate.cc b/extensions/browser/extension_network_delegate.cc
deleted file mode 100644
index 50516df7efd0a250c4c37d1a500d9378139a1687..0000000000000000000000000000000000000000
--- a/extensions/browser/extension_network_delegate.cc
+++ /dev/null
@@ -1,132 +0,0 @@
-// Copyright 2014 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 "extensions/browser/extension_network_delegate.h"
-
-#include "content/public/browser/render_frame_host.h"
-#include "content/public/browser/resource_request_info.h"
-#include "extensions/browser/api/web_request/web_request_api.h"
-#include "extensions/browser/extension_system.h"
-#include "extensions/browser/extensions_browser_client.h"
-#include "extensions/browser/process_manager.h"
-#include "net/url_request/url_request.h"
-
-namespace extensions {
-
-namespace {
-bool g_accept_all_cookies = true;
-}
-
-ExtensionNetworkDelegate::ExtensionNetworkDelegate(
-      void* browser_context, InfoMap* extension_info_map) {
-  browser_context_ = browser_context;
-  extension_info_map_ = extension_info_map;
-}
-
-ExtensionNetworkDelegate::~ExtensionNetworkDelegate() {}
-
-void ExtensionNetworkDelegate::SetAcceptAllCookies(bool accept) {
-  g_accept_all_cookies = accept;
-}
-
-int ExtensionNetworkDelegate::OnBeforeURLRequest(
-    net::URLRequest* request,
-    const net::CompletionCallback& callback,
-    GURL* new_url) {
-  return ExtensionWebRequestEventRouter::GetInstance()->OnBeforeRequest(
-      browser_context_, extension_info_map_.get(), request, callback, new_url);
-}
-
-int ExtensionNetworkDelegate::OnBeforeSendHeaders(
-    net::URLRequest* request,
-    const net::CompletionCallback& callback,
-    net::HttpRequestHeaders* headers) {
-  return ExtensionWebRequestEventRouter::GetInstance()->OnBeforeSendHeaders(
-      browser_context_, extension_info_map_.get(), request, callback, headers);
-}
-
-void ExtensionNetworkDelegate::OnSendHeaders(
-    net::URLRequest* request,
-    const net::HttpRequestHeaders& headers) {
-  ExtensionWebRequestEventRouter::GetInstance()->OnSendHeaders(
-      browser_context_, extension_info_map_.get(), request, headers);
-}
-
-int ExtensionNetworkDelegate::OnHeadersReceived(
-    net::URLRequest* request,
-    const net::CompletionCallback& callback,
-    const net::HttpResponseHeaders* original_response_headers,
-    scoped_refptr<net::HttpResponseHeaders>* override_response_headers,
-    GURL* allowed_unsafe_redirect_url) {
-  return ExtensionWebRequestEventRouter::GetInstance()->OnHeadersReceived(
-      browser_context_,
-      extension_info_map_.get(),
-      request,
-      callback,
-      original_response_headers,
-      override_response_headers,
-      allowed_unsafe_redirect_url);
-}
-
-void ExtensionNetworkDelegate::OnBeforeRedirect(
-    net::URLRequest* request,
-    const GURL& new_location) {
-  ExtensionWebRequestEventRouter::GetInstance()->OnBeforeRedirect(
-      browser_context_, extension_info_map_.get(), request, new_location);
-}
-
-
-void ExtensionNetworkDelegate::OnResponseStarted(
-    net::URLRequest* request) {
-  ExtensionWebRequestEventRouter::GetInstance()->OnResponseStarted(
-      browser_context_, extension_info_map_.get(), request);
-}
-
-void ExtensionNetworkDelegate::OnCompleted(
-    net::URLRequest* request,
-    bool started) {
-  if (request->status().status() == net::URLRequestStatus::SUCCESS) {
-    bool is_redirect = request->response_headers() &&
-        net::HttpResponseHeaders::IsRedirectResponseCode(
-            request->response_headers()->response_code());
-    if (!is_redirect) {
-      ExtensionWebRequestEventRouter::GetInstance()->OnCompleted(
-          browser_context_, extension_info_map_.get(), request);
-    }
-    return;
-  }
-
-  if (request->status().status() == net::URLRequestStatus::FAILED ||
-      request->status().status() == net::URLRequestStatus::CANCELED) {
-    ExtensionWebRequestEventRouter::GetInstance()->OnErrorOccurred(
-        browser_context_, extension_info_map_.get(), request, started);
-    return;
-  }
-
-  NOTREACHED();
-}
-
-void ExtensionNetworkDelegate::OnURLRequestDestroyed(
-    net::URLRequest* request) {
-  ExtensionWebRequestEventRouter::GetInstance()->OnURLRequestDestroyed(
-      browser_context_, request);
-}
-
-void ExtensionNetworkDelegate::OnPACScriptError(
-    int line_number,
-    const base::string16& error) {
-}
-
-net::NetworkDelegate::AuthRequiredResponse
-ExtensionNetworkDelegate::OnAuthRequired(
-    net::URLRequest* request,
-    const net::AuthChallengeInfo& auth_info,
-    const AuthCallback& callback,
-    net::AuthCredentials* credentials) {
-  return ExtensionWebRequestEventRouter::GetInstance()->OnAuthRequired(
-      browser_context_, extension_info_map_.get(), request, auth_info, callback,
-      credentials);
-}
-
-}  // namespace extensions