Remove vestigial cookie/web app permissions prompting UI now that the async U...

chrome/browser/cookie_modal_dialog.cc

-// Copyright (c) 2010 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/cookie_modal_dialog.h"
-
-#include "app/message_box_flags.h"
-#include "base/utf_string_conversions.h"
-#include "chrome/browser/host_content_settings_map.h"
-#include "chrome/browser/prefs/pref_service.h"
-#include "chrome/browser/profile.h"
-#include "chrome/browser/tab_contents/tab_contents.h"
-#include "chrome/common/pref_names.h"
-
-// Cookies
-CookiePromptModalDialog::CookiePromptModalDialog(
-    TabContents* tab_contents,
-    HostContentSettingsMap* host_content_settings_map,
-    const GURL& origin,
-    const std::string& cookie_line,
-    CookiePromptModalDialogDelegate* delegate)
-    : AppModalDialog(tab_contents, std::wstring()),
-      host_content_settings_map_(host_content_settings_map),
-      dialog_type_(DIALOG_TYPE_COOKIE),
-      origin_(origin),
-      cookie_line_(cookie_line),
-      estimated_size_(0),
-      delegate_(delegate) {
-}
-
-// LocalStorage
-CookiePromptModalDialog::CookiePromptModalDialog(
-    TabContents* tab_contents,
-    HostContentSettingsMap* host_content_settings_map,
-    const GURL& origin,
-    const string16& key,
-    const string16& value,
-    CookiePromptModalDialogDelegate* delegate)
-    : AppModalDialog(tab_contents, std::wstring()),
-      host_content_settings_map_(host_content_settings_map),
-      dialog_type_(DIALOG_TYPE_LOCAL_STORAGE),
-      origin_(origin),
-      local_storage_key_(key),
-      local_storage_value_(value),
-      estimated_size_(0),
-      delegate_(delegate) {
-}
-
-// Database
-CookiePromptModalDialog::CookiePromptModalDialog(
-    TabContents* tab_contents,
-    HostContentSettingsMap* host_content_settings_map,
-    const GURL& origin,
-    const string16& database_name,
-    const string16& display_name,
-    unsigned long estimated_size,
-    CookiePromptModalDialogDelegate* delegate)
-    : AppModalDialog(tab_contents, std::wstring()),
-      host_content_settings_map_(host_content_settings_map),
-      dialog_type_(DIALOG_TYPE_DATABASE),
-      origin_(origin),
-      database_name_(database_name),
-      display_name_(display_name),
-      estimated_size_(estimated_size),
-      delegate_(delegate) {
-}
-
-// AppCache
-CookiePromptModalDialog::CookiePromptModalDialog(
-    TabContents* tab_contents,
-    HostContentSettingsMap* host_content_settings_map,
-    const GURL& appcache_manifest_url,
-    CookiePromptModalDialogDelegate* delegate)
-    : AppModalDialog(tab_contents, std::wstring()),
-      host_content_settings_map_(host_content_settings_map),
-      dialog_type_(DIALOG_TYPE_APPCACHE),
-      origin_(appcache_manifest_url.GetOrigin()),
-      estimated_size_(0),
-      appcache_manifest_url_(appcache_manifest_url),
-      delegate_(delegate) {
-}
-
-CookiePromptModalDialog::~CookiePromptModalDialog() {
-}
-
-bool CookiePromptModalDialog::IsValid() {
-  ContentSetting content_setting =
-      host_content_settings_map_->GetContentSetting(
-          origin_, CONTENT_SETTINGS_TYPE_COOKIES, "");
-  if (content_setting != CONTENT_SETTING_ASK) {
-    if (content_setting == CONTENT_SETTING_ALLOW) {
-      AllowSiteData(false, false);
-    } else if (content_setting == CONTENT_SETTING_SESSION_ONLY) {
-      AllowSiteData(false, true);
-    } else {
-      DCHECK(content_setting == CONTENT_SETTING_BLOCK);
-      BlockSiteData(false);
-    }
-    return false;
-  }
-  return !skip_this_dialog_;
-}
-
-void CookiePromptModalDialog::AllowSiteData(bool remember,
-                                            bool session_expire) {
-  if (remember) {
-    // Make sure there is no entry that would override the pattern we are about
-    // to insert for exactly this URL.
-    host_content_settings_map_->SetContentSetting(
-        HostContentSettingsMap::Pattern::FromURLNoWildcard(origin_),
-        CONTENT_SETTINGS_TYPE_COOKIES, "", CONTENT_SETTING_DEFAULT);
-    host_content_settings_map_->SetContentSetting(
-        HostContentSettingsMap::Pattern::FromURL(origin_),
-        CONTENT_SETTINGS_TYPE_COOKIES,
-        "",
-        session_expire ? CONTENT_SETTING_SESSION_ONLY : CONTENT_SETTING_ALLOW);
-  }
-
-  if (delegate_) {
-    delegate_->AllowSiteData(session_expire);
-    delegate_ = NULL;  // It can be deleted at any point now.
-  }
-}
-
-void CookiePromptModalDialog::BlockSiteData(bool remember) {
-  if (remember) {
-    // Make sure there is no entry that would override the pattern we are about
-    // to insert for exactly this URL.
-    host_content_settings_map_->SetContentSetting(
-        HostContentSettingsMap::Pattern::FromURLNoWildcard(origin_),
-        CONTENT_SETTINGS_TYPE_COOKIES, "", CONTENT_SETTING_DEFAULT);
-    host_content_settings_map_->SetContentSetting(
-        HostContentSettingsMap::Pattern::FromURL(origin_),
-        CONTENT_SETTINGS_TYPE_COOKIES, "", CONTENT_SETTING_BLOCK);
-  }
-
-  if (delegate_) {
-    delegate_->BlockSiteData();
-    delegate_ = NULL;  // It can be deleted at any point now.
-  }
-}
-
-// static
-void CookiePromptModalDialog::RegisterUserPrefs(PrefService* prefs) {
-  prefs->RegisterBooleanPref(prefs::kCookiePromptExpanded, false);
-}
-
-int CookiePromptModalDialog::GetDialogButtons() {
-  // Enable the automation interface to accept/dismiss this dialog.
-  return MessageBoxFlags::DIALOGBUTTON_OK |
-         MessageBoxFlags::DIALOGBUTTON_CANCEL;
-}