Credential Manager: Extract browser-side IPC to a stand-alone dispatcher.

chrome/browser/password_manager/chrome_password_manager_client.cc

 // 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 "chrome/browser/password_manager/chrome_password_manager_client.h"
 
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/memory/singleton.h"
 #include "base/metrics/histogram.h"
@@ skipping 51 matching lines @@
       UserDataKey(),
       new ChromePasswordManagerClient(contents, autofill_client));
 }
 
 ChromePasswordManagerClient::ChromePasswordManagerClient(
     content::WebContents* web_contents,
     autofill::AutofillClient* autofill_client)
     : content::WebContentsObserver(web_contents),
       profile_(Profile::FromBrowserContext(web_contents->GetBrowserContext())),
       driver_(web_contents, this, autofill_client),
+      credential_manager_dispatcher_(web_contents, this),
       observer_(NULL),
       can_use_log_router_(false),
       autofill_sync_state_(ALLOW_SYNC_CREDENTIALS),
       sync_credential_was_filtered_(false),
       weak_factory_(this) {
   PasswordManagerInternalsService* service =
       PasswordManagerInternalsServiceFactory::GetForBrowserContext(profile_);
   if (service)
     can_use_log_router_ = service->RegisterClient(this);
   SetUpAutofillSyncState();
@@ skipping 206 matching lines @@
   if (service)
     service->ProcessLog(text);
 }
 
 bool ChromePasswordManagerClient::IsLoggingActive() const {
   // WebUI tabs do not need to log password saving progress. In particular, the
   // internals page itself should not send any logs.
   return can_use_log_router_ && !web_contents()->GetWebUI();
 }
 
-void ChromePasswordManagerClient::OnNotifyFailedSignIn(
-    int request_id,
-    const password_manager::CredentialInfo&) {
-  // TODO(mkwst): This is a stub.
-  web_contents()->GetRenderViewHost()->Send(
-      new CredentialManagerMsg_AcknowledgeFailedSignIn(
-          web_contents()->GetRenderViewHost()->GetRoutingID(), request_id));
-}
-
-void ChromePasswordManagerClient::OnNotifySignedIn(
-    int request_id,
-    const password_manager::CredentialInfo&) {
-  // TODO(mkwst): This is a stub.
-  web_contents()->GetRenderViewHost()->Send(
-      new CredentialManagerMsg_AcknowledgeSignedIn(
-          web_contents()->GetRenderViewHost()->GetRoutingID(), request_id));
-}
-
-void ChromePasswordManagerClient::OnNotifySignedOut(int request_id) {
-  // TODO(mkwst): This is a stub.
-  web_contents()->GetRenderViewHost()->Send(
-      new CredentialManagerMsg_AcknowledgeSignedOut(
-          web_contents()->GetRenderViewHost()->GetRoutingID(), request_id));
-}
-
-void ChromePasswordManagerClient::OnRequestCredential(
-    int request_id,
-    bool zero_click_only,
-    const std::vector<GURL>& federations) {
-  // TODO(mkwst): This is a stub.
-  password_manager::CredentialInfo info(base::ASCIIToUTF16("id"),
-                                        base::ASCIIToUTF16("name"),
-                                        GURL("https://example.com/image.png"));
-  web_contents()->GetRenderViewHost()->Send(
-      new CredentialManagerMsg_SendCredential(
-          web_contents()->GetRenderViewHost()->GetRoutingID(),
-          request_id,
-          info));
-}
-
 // static
 password_manager::PasswordGenerationManager*
 ChromePasswordManagerClient::GetGenerationManagerFromWebContents(
     content::WebContents* contents) {
   ChromePasswordManagerClient* client =
       ChromePasswordManagerClient::FromWebContents(contents);
   if (!client)
     return NULL;
   return client->GetDriver()->GetPasswordGenerationManager();
 }
@@ skipping 21 matching lines @@
     // Autofill messages:
     IPC_MESSAGE_HANDLER(AutofillHostMsg_ShowPasswordGenerationPopup,
                         ShowPasswordGenerationPopup)
     IPC_MESSAGE_HANDLER(AutofillHostMsg_ShowPasswordEditingPopup,
                         ShowPasswordEditingPopup)
     IPC_MESSAGE_HANDLER(AutofillHostMsg_HidePasswordGenerationPopup,
                         HidePasswordGenerationPopup)
     IPC_MESSAGE_HANDLER(AutofillHostMsg_PasswordAutofillAgentConstructed,
                         NotifyRendererOfLoggingAvailability)
 
-    // Credential Manager messages:
-    IPC_MESSAGE_HANDLER(CredentialManagerHostMsg_NotifyFailedSignIn,
-                        OnNotifyFailedSignIn);
-    IPC_MESSAGE_HANDLER(CredentialManagerHostMsg_NotifySignedIn,
-                        OnNotifySignedIn);
-    IPC_MESSAGE_HANDLER(CredentialManagerHostMsg_NotifySignedOut,
-                        OnNotifySignedOut);
-    IPC_MESSAGE_HANDLER(CredentialManagerHostMsg_RequestCredential,
-                        OnRequestCredential);
-
     // Default:
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
 gfx::RectF ChromePasswordManagerClient::GetBoundsInScreenSpace(
     const gfx::RectF& bounds) {
   gfx::Rect client_area = web_contents()->GetContainerBounds();
   return bounds + client_area.OffsetFromOrigin();
@@ skipping 156 matching lines @@
 
   if (group_name == "DisallowSyncCredentialsForReauth") {
     autofill_sync_state_ = DISALLOW_SYNC_CREDENTIALS_FOR_REAUTH;
   } else if (group_name == "DisallowSyncCredentials") {
       autofill_sync_state_ = DISALLOW_SYNC_CREDENTIALS;
   } else {
     // Allow by default.
     autofill_sync_state_ = ALLOW_SYNC_CREDENTIALS;
   }
 }