Cloud print connector policy.

chrome/browser/ui/browser.cc

 // Copyright (c) 2011 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/ui/browser.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #include <shellapi.h>
 #endif  // OS_WIN
@@ skipping 52 matching lines @@
 #include "chrome/browser/intents/register_intent_handler_infobar_delegate.h"
 #include "chrome/browser/intents/web_intents_registry_factory.h"
 #include "chrome/browser/net/browser_url_util.h"
 #include "chrome/browser/net/url_fixer_upper.h"
 #include "chrome/browser/notifications/notification_ui_manager.h"
 #include "chrome/browser/platform_util.h"
 #include "chrome/browser/prefs/incognito_mode_prefs.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/prerender/prerender_tab_helper.h"
 #include "chrome/browser/printing/background_printing_manager.h"
+#include "chrome/browser/printing/cloud_print/cloud_print_proxy_service.h"
+#include "chrome/browser/printing/cloud_print/cloud_print_proxy_service_factory.h"
 #include "chrome/browser/printing/cloud_print/cloud_print_setup_flow.h"
 #include "chrome/browser/printing/print_preview_tab_controller.h"
 #include "chrome/browser/printing/print_view_manager.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/sessions/restore_tab_helper.h"
 #include "chrome/browser/sessions/session_service.h"
 #include "chrome/browser/sessions/session_service_factory.h"
 #include "chrome/browser/sessions/session_types.h"
 #include "chrome/browser/sessions/tab_restore_service.h"
@@ skipping 238 matching lines @@
   }
 
   profile_pref_registrar_.Init(profile_->GetPrefs());
   profile_pref_registrar_.Add(prefs::kDevToolsDisabled, this);
   profile_pref_registrar_.Add(prefs::kEditBookmarksEnabled, this);
   profile_pref_registrar_.Add(prefs::kShowBookmarkBar, this);
   profile_pref_registrar_.Add(prefs::kHomePage, this);
   profile_pref_registrar_.Add(prefs::kInstantEnabled, this);
   profile_pref_registrar_.Add(prefs::kIncognitoModeAvailability, this);
   profile_pref_registrar_.Add(prefs::kSearchSuggestEnabled, this);
+  profile_pref_registrar_.Add(prefs::kCloudPrintProxyEnabled, this);
 
   InitCommandState();
   BrowserList::AddBrowser(this);
 
   // NOTE: These prefs all need to be explicitly destroyed in the destructor
   // or you'll get a nasty surprise when you run the incognito tests.
   encoding_auto_detect_.Init(prefs::kWebKitUsesUniversalDetector,
                              profile_->GetPrefs(), NULL);
 
   tab_restore_service_ = TabRestoreServiceFactory::GetForProfile(profile);
@@ skipping 3986 matching lines @@
         UpdateCommandsForBookmarkEditing();
       } else if (pref_name == prefs::kShowBookmarkBar) {
         UpdateCommandsForBookmarkBar();
         UpdateBookmarkBarState(BOOKMARK_BAR_STATE_CHANGE_PREF_CHANGE);
       } else if (pref_name == prefs::kHomePage) {
         PrefService* pref_service = content::Source<PrefService>(source).ptr();
         MarkHomePageAsChanged(pref_service);
       } else if (pref_name == prefs::kAllowFileSelectionDialogs) {
         UpdateSaveAsState(GetContentRestrictionsForSelectedTab());
         UpdateOpenFileState();
+      } else if (pref_name == prefs::kCloudPrintProxyEnabled) {
+        UpdateCloudPrintConnectorState();
       } else {
         NOTREACHED();
       }
       break;
     }
 
     case chrome::NOTIFICATION_TAB_CONTENT_SETTINGS_CHANGED: {
       TabContents* tab_contents = content::Source<TabContents>(source).ptr();
       if (tab_contents == GetSelectedTabContents()) {
         LocationBar* location_bar = window()->GetLocationBar();
@@ skipping 271 matching lines @@
 
   // Toggle speech input
   command_updater_.UpdateCommandEnabled(IDC_TOGGLE_SPEECH_INPUT, true);
 
   // Initialize other commands whose state changes based on fullscreen mode.
   UpdateCommandsForFullscreenMode(false);
 
   UpdateCommandsForContentRestrictionState();
 
   UpdateCommandsForBookmarkEditing();
+
+  UpdateCloudPrintConnectorState();

[Peter Kasting, 2011/11/01 22:54:10]

This seems like the wrong place for this.  This function is only for
enabling/disabling commands, not other random services.

[Mattias Nissler (ping if slow), 2011/11/02 10:55:56]

Agree with Peter. This should probably be hooked off BrowserProcess somehow.

[Scott Byer, 2011/11/02 21:33:25]

Makes sense - it was a bit trickier, but not too bad, done.

On 2011/11/02 10:55:56, Mattias Nissler wrote:

 }
 
 void Browser::UpdateCommandsForFullscreenMode(bool is_fullscreen) {
 #if !defined(OS_MACOSX)
   const bool show_main_ui = is_type_tabbed() && !is_fullscreen;
 #else
   const bool show_main_ui = is_type_tabbed();
 #endif
 
   bool main_not_fullscreen = show_main_ui && !is_fullscreen;
@@ skipping 132 matching lines @@
         wrapper &&
         wrapper == controller->GetPrintPreviewForTab(wrapper)) {
       advanced_print_enabled = true;
     }
   }
   command_updater_.UpdateCommandEnabled(IDC_PRINT, print_enabled);
   command_updater_.UpdateCommandEnabled(IDC_ADVANCED_PRINT,
                                         advanced_print_enabled);
 }
 
+void Browser::UpdateCloudPrintConnectorState() {
+  if (!profile_->GetPrefs()->GetBoolean(prefs::kCloudPrintProxyEnabled)) {
+    std::string email;
+    if (profile_->GetPrefs()->HasPrefPath(prefs::kCloudPrintEmail)) {
+      email = profile_->GetPrefs()->GetString(prefs::kCloudPrintEmail);
+
+      if (!email.empty())

[Mattias Nissler (ping if slow), 2011/11/02 10:55:56]

need curlies.

[Scott Byer, 2011/11/02 21:33:25]

Done.

+        CloudPrintProxyServiceFactory::GetForProfile(profile_)->
+            DisableForUser();
+    }
+  }
+}
+
 void Browser::UpdateReloadStopState(bool is_loading, bool force) {
   window_->UpdateReloadStopState(is_loading, force);
   command_updater_.UpdateCommandEnabled(IDC_STOP, is_loading);
 }
 
 void Browser::UpdateCommandsForDevTools() {
   bool dev_tools_enabled =
       !profile_->GetPrefs()->GetBoolean(prefs::kDevToolsDisabled);
   command_updater_.UpdateCommandEnabled(IDC_DEV_TOOLS,
                                         dev_tools_enabled);
@@ skipping 712 matching lines @@
 }
 
 void Browser::UpdateFullscreenExitBubbleContent() {
   GURL url;
   if (fullscreened_tab_)
     url = fullscreened_tab_->tab_contents()->GetURL();
 
   window_->UpdateFullscreenExitBubbleContent(
       url, GetFullscreenExitBubbleType());
 }