[content shell] add support for testRunner.canOpenWindows and disallow opening windows per default …

content/shell/shell_content_browser_client.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_content_browser_client.h"
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "content/public/browser/render_process_host.h"
@@ skipping 103 matching lines @@
 
 WebContentsViewDelegate* ShellContentBrowserClient::GetWebContentsViewDelegate(
     WebContents* web_contents) {
 #if defined(TOOLKIT_GTK) || defined(OS_WIN) || defined(OS_MACOSX)
   return CreateShellWebContentsViewDelegate(web_contents);
 #endif
   NOTIMPLEMENTED();
   return NULL;
 }
 
+bool ShellContentBrowserClient::CanCreateWindow(
+    const GURL& opener_url,
+    const GURL& origin,
+    WindowContainerType container_type,
+    ResourceContext* context,
+    int render_process_id,
+    bool* no_javascript_access) {
+  *no_javascript_access = false;
+  if (!CommandLine::ForCurrentProcess()->HasSwitch(switches::kDumpRenderTree))
+    return true;
+  return WebKitTestController::Get()->can_open_windows();
+}
+
 #if defined(OS_ANDROID)
 void ShellContentBrowserClient::GetAdditionalMappedFilesForChildProcess(
     const CommandLine& command_line,
     int child_process_id,
     std::vector<content::FileDescriptorInfo>* mappings) {
   int flags = base::PLATFORM_FILE_OPEN | base::PLATFORM_FILE_READ;
   FilePath pak_file;
   bool r = PathService::Get(base::DIR_ANDROID_APP_DATA, &pak_file);
   CHECK(r);
   pak_file = pak_file.Append(FILE_PATH_LITERAL("paks"));
@@ skipping 18 matching lines @@
 ShellBrowserContext*
     ShellContentBrowserClient::off_the_record_browser_context() {
   return shell_browser_main_parts_->off_the_record_browser_context();
 }
 
 AccessTokenStore* ShellContentBrowserClient::CreateAccessTokenStore() {
   return new ShellAccessTokenStore(browser_context()->GetRequestContext());
 }
 
 }  // namespace content