Move blocked content from TabContents to TabContentsWrapper.

chrome/browser/content_setting_combo_model.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/content_setting_combo_model.h"
-
-#include "base/command_line.h"
-#include "base/string16.h"
-#include "chrome/common/chrome_switches.h"
-#include "grit/generated_resources.h"
-#include "ui/base/l10n/l10n_util.h"
-
-namespace {
-
-// The settings shown in the combobox if show_session_ is false;
-const ContentSetting kNoSessionSettings[] = { CONTENT_SETTING_ALLOW,
-                                              CONTENT_SETTING_BLOCK };
-
-// The settings shown in the combobox if show_session_ is true;
-const ContentSetting kSessionSettings[] = { CONTENT_SETTING_ALLOW,
-                                            CONTENT_SETTING_SESSION_ONLY,
-                                            CONTENT_SETTING_BLOCK };
-
-// The settings shown in the combobox for plug-ins;
-const ContentSetting kAskSettings[] = { CONTENT_SETTING_ALLOW,
-                                        CONTENT_SETTING_ASK,
-                                        CONTENT_SETTING_BLOCK };
-
-}  // namespace
-
-ContentSettingComboModel::ContentSettingComboModel(ContentSettingsType type)
-    : content_type_(type) {
-}
-
-ContentSettingComboModel::~ContentSettingComboModel() {
-}
-
-int ContentSettingComboModel::GetItemCount() {
-  if (content_type_ == CONTENT_SETTINGS_TYPE_PLUGINS &&
-      CommandLine::ForCurrentProcess()->HasSwitch(switches::kEnableClickToPlay))
-    return arraysize(kAskSettings);
-  if (content_type_ == CONTENT_SETTINGS_TYPE_COOKIES)
-    return arraysize(kSessionSettings);
-  return arraysize(kNoSessionSettings);
-}
-
-string16 ContentSettingComboModel::GetItemAt(int index) {
-  switch (SettingForIndex(index)) {
-    case CONTENT_SETTING_ALLOW:
-      return l10n_util::GetStringUTF16(IDS_EXCEPTIONS_ALLOW_BUTTON);
-    case CONTENT_SETTING_BLOCK:
-      return l10n_util::GetStringUTF16(IDS_EXCEPTIONS_BLOCK_BUTTON);
-    case CONTENT_SETTING_ASK:
-      return l10n_util::GetStringUTF16(IDS_EXCEPTIONS_ASK_BUTTON);
-    case CONTENT_SETTING_SESSION_ONLY:
-      return l10n_util::GetStringUTF16(IDS_EXCEPTIONS_SESSION_ONLY_BUTTON);
-    default:
-      NOTREACHED();
-  }
-  return string16();
-}
-
-ContentSetting ContentSettingComboModel::SettingForIndex(int index) {
-  if (content_type_ == CONTENT_SETTINGS_TYPE_PLUGINS &&
-      CommandLine::ForCurrentProcess()->HasSwitch(switches::kEnableClickToPlay))
-    return kAskSettings[index];
-  if (content_type_ == CONTENT_SETTINGS_TYPE_COOKIES)
-    return kSessionSettings[index];
-  return kNoSessionSettings[index];
-}
-
-int ContentSettingComboModel::IndexForSetting(ContentSetting setting) {
-  for (int i = 0; i < GetItemCount(); ++i)
-    if (SettingForIndex(i) == setting)
-      return i;
-  NOTREACHED();
-  return 0;
-}
-