[2/4] Process clearBrowserCahce/cookies commands in browser.

content/browser/devtools/renderer_overrides_handler.cc

 // Copyright (c) 2013 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/devtools/renderer_overrides_handler.h"
 
 #include <map>
 #include <string>
 
 #include "base/barrier_closure.h"
 #include "base/base64.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/files/file_path.h"
 #include "base/strings/string16.h"
 #include "base/thread_task_runner_handle.h"
 #include "base/values.h"
 #include "content/browser/child_process_security_policy_impl.h"
 #include "content/browser/devtools/devtools_protocol_constants.h"
 #include "content/browser/devtools/devtools_tracing_handler.h"
 #include "content/browser/renderer_host/dip_util.h"
 #include "content/browser/renderer_host/render_view_host_delegate.h"
 #include "content/browser/renderer_host/render_view_host_impl.h"
 #include "content/common/view_messages.h"
 #include "content/port/browser/render_widget_host_view_port.h"
 #include "content/public/browser/browser_thread.h"
+#include "content/public/browser/content_browser_client.h"
 #include "content/public/browser/devtools_agent_host.h"
 #include "content/public/browser/javascript_dialog_manager.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/navigation_entry.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/render_widget_host_view.h"
 #include "content/public/browser/storage_partition.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_delegate.h"
@@ skipping 48 matching lines @@
 RendererOverridesHandler::RendererOverridesHandler(DevToolsAgentHost* agent)
     : agent_(agent),
       capture_retry_count_(0),
       weak_factory_(this) {
   RegisterCommandHandler(
       devtools::DOM::setFileInputFiles::kName,
       base::Bind(
           &RendererOverridesHandler::GrantPermissionsForSetFileInputFiles,
           base::Unretained(this)));
   RegisterCommandHandler(
+      devtools::Network::clearBrowserCache::kName,
+      base::Bind(
+          &RendererOverridesHandler::ClearBrowserCache,
+          base::Unretained(this)));
+  RegisterCommandHandler(
+      devtools::Network::clearBrowserCookies::kName,
+      base::Bind(
+          &RendererOverridesHandler::ClearBrowserCookies,
+          base::Unretained(this)));
+  RegisterCommandHandler(
       devtools::Page::disable::kName,
       base::Bind(
           &RendererOverridesHandler::PageDisable, base::Unretained(this)));
   RegisterCommandHandler(
       devtools::Page::handleJavaScriptDialog::kName,
       base::Bind(
           &RendererOverridesHandler::PageHandleJavaScriptDialog,
           base::Unretained(this)));
   RegisterCommandHandler(
       devtools::Page::navigate::kName,
@@ skipping 175 matching lines @@
     base::FilePath::StringType file;
     if (!file_list->GetString(i, &file))
       return command->InvalidParamResponse(param);
     ChildProcessSecurityPolicyImpl::GetInstance()->GrantReadFile(
         host->GetProcess()->GetID(), base::FilePath(file));
   }
   return NULL;
 }
 
 
+// Network agent handlers  ----------------------------------------------------
+
+scoped_refptr<DevToolsProtocol::Response>
+RendererOverridesHandler::ClearBrowserCache(
+    scoped_refptr<DevToolsProtocol::Command> command) {
+  RenderViewHost* host = agent_->GetRenderViewHost();
+  if (!host)
+    return command->InternalErrorResponse("No WebContents");

[pfeldman, 2014/04/25 15:24:20]

You don't need this check.

[eustas, 2014/04/28 07:08:53]

Done.

+  GetContentClient()->browser()->ClearCache(host);
+  return command->SuccessResponse(NULL);
+}
+
+scoped_refptr<DevToolsProtocol::Response>
+RendererOverridesHandler::ClearBrowserCookies(
+    scoped_refptr<DevToolsProtocol::Command> command) {
+  RenderViewHost* host = agent_->GetRenderViewHost();
+  if (!host)
+    return command->InternalErrorResponse("No WebContents");
+  GetContentClient()->browser()->ClearCookies(host);
+  return command->SuccessResponse(NULL);
+}
+
+
 // Page agent handlers  -------------------------------------------------------
 
 scoped_refptr<DevToolsProtocol::Response>
 RendererOverridesHandler::PageDisable(
     scoped_refptr<DevToolsProtocol::Command> command) {
   screencast_command_ = NULL;
   return NULL;
 }
 
 scoped_refptr<DevToolsProtocol::Response>
@@ skipping 665 matching lines @@
       return NULL;
     }
     event.data.pinchUpdate.scale = static_cast<float>(scale);
   }
 
   host->ForwardGestureEvent(event);
   return command->SuccessResponse(NULL);
 }
 
 }  // namespace content