Options2: Pull the trigger.

chrome/browser/ui/webui/options2/manage_profile_handler.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/webui/options2/manage_profile_handler.h"
+
+#include "base/bind.h"
+#include "base/bind_helpers.h"
+#include "base/string_number_conversions.h"
+#include "base/utf_string_conversions.h"
+#include "base/value_conversions.h"
+#include "base/values.h"
+#include "chrome/browser/browser_process.h"
+#include "chrome/browser/profiles/gaia_info_update_service.h"
+#include "chrome/browser/profiles/profile_info_cache.h"
+#include "chrome/browser/profiles/profile_info_util.h"
+#include "chrome/browser/profiles/profile_manager.h"
+#include "chrome/browser/profiles/profile_metrics.h"
+#include "chrome/browser/ui/webui/web_ui_util.h"
+#include "chrome/common/chrome_notification_types.h"
+#include "content/browser/tab_contents/tab_contents.h"
+#include "content/public/browser/notification_service.h"
+#include "grit/generated_resources.h"
+
+ManageProfileHandler::ManageProfileHandler() {
+}
+
+ManageProfileHandler::~ManageProfileHandler() {
+}
+
+void ManageProfileHandler::GetLocalizedValues(
+    DictionaryValue* localized_strings) {
+  DCHECK(localized_strings);
+
+  static OptionsStringResource resources[] = {
+    { "manageProfilesTitle", IDS_PROFILES_MANAGE_TITLE },
+    { "manageProfilesNameLabel", IDS_PROFILES_MANAGE_NAME_LABEL },
+    { "manageProfilesDuplicateNameError",
+        IDS_PROFILES_MANAGE_DUPLICATE_NAME_ERROR },
+    { "manageProfilesIconLabel", IDS_PROFILES_MANAGE_ICON_LABEL },
+    { "deleteProfileTitle", IDS_PROFILES_DELETE_TITLE },
+    { "deleteProfileOK", IDS_PROFILES_DELETE_OK_BUTTON_LABEL },
+    { "deleteProfileMessage", IDS_PROFILES_DELETE_MESSAGE },
+  };
+
+  RegisterStrings(localized_strings, resources, arraysize(resources));
+}
+
+void ManageProfileHandler::Initialize() {
+  registrar_.Add(this, chrome::NOTIFICATION_PROFILE_CACHED_INFO_CHANGED,
+                 content::NotificationService::AllSources());
+  SendProfileNames();
+}
+
+void ManageProfileHandler::RegisterMessages() {
+  web_ui_->RegisterMessageCallback("setProfileNameAndIcon",
+      base::Bind(&ManageProfileHandler::SetProfileNameAndIcon,
+                 base::Unretained(this)));
+  web_ui_->RegisterMessageCallback("deleteProfile",
+      base::Bind(&ManageProfileHandler::DeleteProfile,
+                 base::Unretained(this)));
+  web_ui_->RegisterMessageCallback("requestDefaultProfileIcons",
+      base::Bind(&ManageProfileHandler::RequestDefaultProfileIcons,
+                 base::Unretained(this)));
+  web_ui_->RegisterMessageCallback("requestProfileInfo",
+      base::Bind(&ManageProfileHandler::RequestProfileInfo,
+                 base::Unretained(this)));
+  web_ui_->RegisterMessageCallback("profileIconSelectionChanged",
+      base::Bind(&ManageProfileHandler::ProfileIconSelectionChanged,
+                 base::Unretained(this)));
+}
+
+void ManageProfileHandler::Observe(
+    int type,
+    const content::NotificationSource& source,
+    const content::NotificationDetails& details) {
+  if (type == chrome::NOTIFICATION_PROFILE_CACHED_INFO_CHANGED) {
+    SendProfileNames();
+    SendProfileIcons();
+  } else {
+    OptionsPage2UIHandler::Observe(type, source, details);
+  }
+}
+
+void ManageProfileHandler::RequestDefaultProfileIcons(const ListValue* args) {
+  SendProfileIcons();
+}
+
+void ManageProfileHandler::SendProfileIcons() {
+  ListValue image_url_list;
+
+  // First add the GAIA picture if it's available.
+  ProfileInfoCache& cache =
+      g_browser_process->profile_manager()->GetProfileInfoCache();
+  Profile* profile = Profile::FromWebUI(web_ui_);
+  size_t profile_index = cache.GetIndexOfProfileWithPath(profile->GetPath());
+  if (profile_index != std::string::npos) {
+    const gfx::Image* icon =
+        cache.GetGAIAPictureOfProfileAtIndex(profile_index);
+    if (icon) {
+      gfx::Image icon2 = profiles::GetAvatarIconForWebUI(*icon, true);
+      gaia_picture_url_ = web_ui_util::GetImageDataUrl(icon2);
+      image_url_list.Append(Value::CreateStringValue(gaia_picture_url_));
+    }
+  }
+
+  // Next add the default avatar icons.
+  for (size_t i = 0; i < ProfileInfoCache::GetDefaultAvatarIconCount(); i++) {
+    std::string url = ProfileInfoCache::GetDefaultAvatarIconUrl(i);
+    image_url_list.Append(Value::CreateStringValue(url));
+  }
+
+  web_ui_->CallJavascriptFunction(
+      "ManageProfileOverlay.receiveDefaultProfileIcons",
+      image_url_list);
+}
+
+void ManageProfileHandler::SendProfileNames() {
+  ProfileInfoCache& cache =
+      g_browser_process->profile_manager()->GetProfileInfoCache();
+  DictionaryValue profile_name_dict;
+  for (size_t i = 0, e = cache.GetNumberOfProfiles(); i < e; ++i)
+    profile_name_dict.SetBoolean(UTF16ToUTF8(cache.GetNameOfProfileAtIndex(i)),
+                                 true);
+
+  web_ui_->CallJavascriptFunction("ManageProfileOverlay.receiveProfileNames",
+                                  profile_name_dict);
+}
+
+void ManageProfileHandler::SetProfileNameAndIcon(const ListValue* args) {
+  DCHECK(args);
+
+  Value* file_path_value;
+  FilePath profile_file_path;
+  if (!args->Get(0, &file_path_value) ||
+      !base::GetValueAsFilePath(*file_path_value, &profile_file_path))
+    return;
+
+  ProfileInfoCache& cache =
+      g_browser_process->profile_manager()->GetProfileInfoCache();
+  size_t profile_index = cache.GetIndexOfProfileWithPath(profile_file_path);
+  if (profile_index == std::string::npos)
+    return;
+
+  string16 new_profile_name;
+  if (!args->GetString(1, &new_profile_name))
+    return;
+
+  if (new_profile_name == cache.GetGAIANameOfProfileAtIndex(profile_index)) {
+    // Set the profile to use the GAIA name as the profile name. Note, this
+    // is a little weird if the user typed their GAIA name manually but
+    // it's not a big deal.
+    cache.SetIsUsingGAIANameOfProfileAtIndex(profile_index, true);
+    // Using the GAIA name as the profile name can invalidate the profile index.
+    profile_index = cache.GetIndexOfProfileWithPath(profile_file_path);
+    if (profile_index == std::string::npos)
+      return;
+  } else {
+    cache.SetNameOfProfileAtIndex(profile_index, new_profile_name);
+    // Changing the profile name can invalidate the profile index.
+    profile_index = cache.GetIndexOfProfileWithPath(profile_file_path);
+    if (profile_index == std::string::npos)
+      return;
+
+    cache.SetIsUsingGAIANameOfProfileAtIndex(profile_index, false);
+    // Unsetting the GAIA name as the profile name can invalidate the profile
+    // index.
+    profile_index = cache.GetIndexOfProfileWithPath(profile_file_path);
+    if (profile_index == std::string::npos)
+      return;
+  }
+
+  std::string icon_url;
+  if (!args->GetString(2, &icon_url))
+    return;
+
+  // Metrics logging variable.
+  bool previously_using_gaia_icon =
+      cache.IsUsingGAIANameOfProfileAtIndex(profile_index);
+
+  size_t new_icon_index;
+  if (icon_url == gaia_picture_url_) {
+    cache.SetIsUsingGAIAPictureOfProfileAtIndex(profile_index, true);
+    if (!previously_using_gaia_icon) {
+      // Only log if they changed to the GAIA photo.
+      // Selection of GAIA photo as avatar is logged as part of the function
+      // below.
+      ProfileMetrics::LogProfileSwitchGaia(ProfileMetrics::GAIA_OPT_IN);
+    }
+  } else if (cache.IsDefaultAvatarIconUrl(icon_url, &new_icon_index)) {
+    ProfileMetrics::LogProfileAvatarSelection(new_icon_index);
+    cache.SetAvatarIconOfProfileAtIndex(profile_index, new_icon_index);
+    cache.SetIsUsingGAIAPictureOfProfileAtIndex(profile_index, false);
+  }
+
+  ProfileMetrics::LogProfileUpdate(profile_file_path);
+}
+
+void ManageProfileHandler::DeleteProfile(const ListValue* args) {
+  DCHECK(args);
+
+  ProfileMetrics::LogProfileDeleteUser(ProfileMetrics::PROFILE_DELETED);
+
+  Value* file_path_value;
+  FilePath profile_file_path;
+  if (!args->Get(0, &file_path_value) ||
+      !base::GetValueAsFilePath(*file_path_value, &profile_file_path))
+    return;
+
+  g_browser_process->profile_manager()->ScheduleProfileForDeletion(
+      profile_file_path);
+}
+
+void ManageProfileHandler::RequestProfileInfo(const ListValue* args) {
+  DCHECK(args);
+
+  Value* index_value;
+  double index_double;
+  if (!args->Get(0, &index_value) || !index_value->GetAsDouble(&index_double))
+    return;
+
+  int index = static_cast<int>(index_double);
+  ProfileInfoCache& cache =
+      g_browser_process->profile_manager()->GetProfileInfoCache();
+  int profile_count = cache.GetNumberOfProfiles();
+  if (index < 0 && index >= profile_count)
+    return;
+
+  FilePath profile_path = cache.GetPathOfProfileAtIndex(index);
+  FilePath current_profile_path = Profile::FromWebUI(web_ui_)->GetPath();
+  bool is_current_profile =
+      profile_path == Profile::FromWebUI(web_ui_)->GetPath();
+
+  DictionaryValue profile_value;
+  profile_value.SetString("name", cache.GetNameOfProfileAtIndex(index));
+  profile_value.Set("filePath", base::CreateFilePathValue(profile_path));
+  profile_value.SetBoolean("isCurrentProfile", is_current_profile);
+
+  bool is_gaia_picture =
+      cache.IsUsingGAIAPictureOfProfileAtIndex(index) &&
+      cache.GetGAIAPictureOfProfileAtIndex(index);
+  if (is_gaia_picture) {
+    gfx::Image icon = profiles::GetAvatarIconForWebUI(
+        cache.GetAvatarIconOfProfileAtIndex(index), true);
+    profile_value.SetString("iconURL", web_ui_util::GetImageDataUrl(icon));
+  } else {
+    size_t icon_index = cache.GetAvatarIconIndexOfProfileAtIndex(index);
+    profile_value.SetString("iconURL",
+                             cache.GetDefaultAvatarIconUrl(icon_index));
+  }
+
+  web_ui_->CallJavascriptFunction("ManageProfileOverlay.setProfileInfo",
+                                  profile_value);
+
+  // Ensure that we have the most up to date GAIA picture.
+  if (is_current_profile) {
+    GAIAInfoUpdateService* service =
+        Profile::FromWebUI(web_ui_)->GetGAIAInfoUpdateService();
+    if (service)
+      service->Update();
+  }
+}
+
+void ManageProfileHandler::ProfileIconSelectionChanged(
+    const base::ListValue* args) {
+  DCHECK(args);
+
+  Value* file_path_value;
+  FilePath file_path;
+  if (!args->Get(0, &file_path_value) ||
+      !base::GetValueAsFilePath(*file_path_value, &file_path)) {
+    return;
+  }
+
+  // Currently this only supports editing the current profile's info.
+  if (file_path != Profile::FromWebUI(web_ui_)->GetPath())
+    return;
+
+  std::string icon_url;
+  if (!args->GetString(1, &icon_url))
+    return;
+
+  if (icon_url != gaia_picture_url_)
+    return;
+
+  // If the selection is the GAIA picture then also show the GAIA name in the
+  // text field.
+  ProfileInfoCache& cache =
+      g_browser_process->profile_manager()->GetProfileInfoCache();
+  size_t i = cache.GetIndexOfProfileWithPath(file_path);
+  if (i == std::string::npos)
+    return;
+  string16 gaia_name = cache.GetGAIANameOfProfileAtIndex(i);
+  if (gaia_name.empty())
+    return;
+
+  StringValue gaia_name_value(gaia_name);
+  web_ui_->CallJavascriptFunction("ManageProfileOverlay.setProfileName",
+                                  gaia_name_value);
+}