Extracting placeholder information from Webkit to Blimp

content/browser/frame_host/render_frame_host_impl.h

 // Copyright 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.
 
 #ifndef CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_
 #define CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 149 matching lines @@
   AssociatedInterfaceProvider* GetRemoteAssociatedInterfaces() override;
   blink::WebPageVisibilityState GetVisibilityState() override;
   bool IsRenderFrameLive() override;
   int GetProxyCount() override;
   void FilesSelectedInChooser(const std::vector<FileChooserFileInfo>& files,
                               FileChooserParams::Mode permissions) override;
   bool HasSelection() override;
   void RequestTextSurroundingSelection(
       const TextSurroundingSelectionCallback& callback,
       int max_length) override;
+  void RequestFocusedFormFieldData(FormFieldDataCallback& callback) override;
 
   // mojom::FrameHost
   void GetInterfaceProvider(
       service_manager::mojom::InterfaceProviderRequest interfaces) override;
 
   // IPC::Sender
   bool Send(IPC::Message* msg) override;
 
   // IPC::Listener
   bool OnMessageReceived(const IPC::Message& msg) override;
@@ skipping 471 matching lines @@
                               const GURL& frame_url,
                               JavaScriptMessageType type,
                               IPC::Message* reply_msg);
   void OnRunBeforeUnloadConfirm(const GURL& frame_url,
                                 bool is_reload,
                                 IPC::Message* reply_msg);
   void OnRunFileChooser(const FileChooserParams& params);
   void OnTextSurroundingSelectionResponse(const base::string16& content,
                                           uint32_t start_offset,
                                           uint32_t end_offset);
+  void OnFocusedFormFieldDataResponse(int request_id,
+                                      const FormFieldData& field_data);
   void OnDidAccessInitialDocument();
   void OnDidChangeOpener(int32_t opener_routing_id);
   void OnDidChangeName(const std::string& name, const std::string& unique_name);
   void OnDidAddContentSecurityPolicy(const ContentSecurityPolicyHeader& header);
   void OnEnforceInsecureRequestPolicy(blink::WebInsecureRequestPolicy policy);
   void OnUpdateToUniqueOrigin(bool is_potentially_trustworthy_unique_origin);
   void OnDidChangeSandboxFlags(int32_t frame_routing_id,
                                blink::WebSandboxFlags flags);
   void OnDidChangeFrameOwnerProperties(int32_t frame_routing_id,
                                        const FrameOwnerProperties& properties);
@@ skipping 200 matching lines @@
   // The most recent non-error URL to commit in this frame.  Remove this in
   // favor of GetLastCommittedURL() once PlzNavigate is enabled or cross-process
   // transfers work for net errors.  See https://crbug.com/588314.
   GURL last_successful_url_;
 
   // The mapping of pending JavaScript calls created by
   // ExecuteJavaScript and their corresponding callbacks.
   std::map<int, JavaScriptResultCallback> javascript_callbacks_;
   std::map<uint64_t, VisualStateCallback> visual_state_callbacks_;
 
+  // Callbacks for getting text input info.
+  std::map<int, FormFieldDataCallback> form_field_data_callbacks_;
+
   // RenderFrameHosts that need management of the rendering and input events
   // for their frame subtrees require RenderWidgetHosts. This typically
   // means frames that are rendered in different processes from their parent
   // frames.
   // TODO(kenrb): Later this will also be used on the top-level frame, when
   // RenderFrameHost owns its RenderViewHost.
   RenderWidgetHostImpl* render_widget_host_;
 
   int routing_id_;
 
@@ skipping 173 matching lines @@
       remote_associated_interfaces_;
   // NOTE: This must be the last member.
   base::WeakPtrFactory<RenderFrameHostImpl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameHostImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_