Add local file system directory listings support for content shell.

content/shell/shell_browser_main_parts.cc

 // 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/shell/shell_browser_main_parts.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/message_loop.h"
 #include "base/threading/thread.h"
 #include "base/threading/thread_restrictions.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/main_function_params.h"
 #include "content/public/common/url_constants.h"
 #include "content/shell/shell.h"
 #include "content/shell/shell_browser_context.h"
 #include "content/shell/shell_devtools_delegate.h"
 #include "content/shell/shell_switches.h"
 #include "googleurl/src/gurl.h"
+#include "grit/net_resources.h"
 #include "net/base/net_module.h"
+#include "ui/base/resource/resource_bundle.h"
 
 #if defined(OS_ANDROID)
 #include "net/base/network_change_notifier.h"
 #include "net/android/network_change_notifier_factory.h"
 #endif
 
 namespace content {
 
+namespace {
+
 static GURL GetStartupURL() {
   CommandLine* command_line = CommandLine::ForCurrentProcess();
   if (command_line->HasSwitch(switches::kContentBrowserTest))
     return GURL();
   const CommandLine::StringVector& args = command_line->GetArgs();
 
 #if defined(OS_ANDROID)
   // Delay renderer creation on Android until surface is ready.
   return GURL();
 #endif
 
   if (args.empty())
     return GURL("http://www.google.com/");
 
   return GURL(args[0]);
 }
 
+base::StringPiece PlatformResourceProvider(int key) {
+  if (key == IDR_DIR_HEADER_HTML) {
+    base::StringPiece html_data =
+        ui::ResourceBundle::GetSharedInstance().GetRawDataResource(
+            IDR_DIR_HEADER_HTML, ui::SCALE_FACTOR_NONE);
+    return html_data;
+  }
+  return base::StringPiece();
+}
+
+}  // namespace
+
 ShellBrowserMainParts::ShellBrowserMainParts(
     const MainFunctionParams& parameters)
     : BrowserMainParts(),
       parameters_(parameters),
       run_message_loop_(true),
       devtools_delegate_(NULL) {
 }
 
 ShellBrowserMainParts::~ShellBrowserMainParts() {
 }
@@ skipping 14 matching lines @@
   net::NetworkChangeNotifier::SetFactory(
       new net::android::NetworkChangeNotifierFactory());
 #endif
 }
 
 void ShellBrowserMainParts::PreMainMessageLoopRun() {
   browser_context_.reset(new ShellBrowserContext(false));
   off_the_record_browser_context_.reset(new ShellBrowserContext(true));
 
   Shell::PlatformInitialize();
-  net::NetModule::SetResourceProvider(Shell::PlatformResourceProvider);
+  net::NetModule::SetResourceProvider(PlatformResourceProvider);
 
 #if defined(OS_ANDROID)
   devtools_delegate_ = new ShellDevToolsDelegate(
       browser_context_->GetRequestContext());
 #else
   devtools_delegate_ = new ShellDevToolsDelegate(
       browser_context_->GetRequestContext());
 #endif
 
   if (!CommandLine::ForCurrentProcess()->HasSwitch(switches::kDumpRenderTree)) {
@@ skipping 19 matching lines @@
 #if defined(USE_AURA)
   Shell::PlatformExit();
 #endif
   if (devtools_delegate_)
     devtools_delegate_->Stop();
   browser_context_.reset();
   off_the_record_browser_context_.reset();
 }
 
 }  // namespace