Moves ActionComboboxModel class to its own header so we can share common code between windows and linux.

BUG=None
TEST=compiles, and still works as before.

Review URL: http://codereview.chromium.org/661225
Patch from thiago.farina@gmail.com.

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@40446 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 59 insertions, 0 deletions

diff --git a/chrome/browser/content_setting_combo_model.cc b/chrome/browser/content_setting_combo_model.cc
new file mode 100644
index 0000000..e37c151
--- /dev/null
+++ b/chrome/browser/content_setting_combo_model.cc
@@ -0,0 +1,59 @@
+// 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 "app/l10n_util.h"
+#include "grit/generated_resources.h"
+
+namespace {
+
+// The settings shown in the combobox if show_ask_ is false;
+const ContentSetting kNoAskSettings[] = { CONTENT_SETTING_ALLOW,
+                                          CONTENT_SETTING_BLOCK };
+
+// The settings shown in the combobox if show_ask_ is true;
+const ContentSetting kAskSettings[] = { CONTENT_SETTING_ALLOW,
+                                        CONTENT_SETTING_ASK,
+                                        CONTENT_SETTING_BLOCK };
+
+}  // namespace
+
+ContentSettingComboModel::ContentSettingComboModel(bool show_ask)
+    : show_ask_(show_ask) {
+}
+
+ContentSettingComboModel::~ContentSettingComboModel() {
+}
+
+int ContentSettingComboModel::GetItemCount() {
+  return show_ask_ ? arraysize(kAskSettings) : arraysize(kNoAskSettings);
+}
+
+std::wstring ContentSettingComboModel::GetItemAt(int index) {
+  switch (SettingForIndex(index)) {
+    case CONTENT_SETTING_ALLOW:
+      return l10n_util::GetString(IDS_EXCEPTIONS_ALLOW_BUTTON);
+    case CONTENT_SETTING_BLOCK:
+      return l10n_util::GetString(IDS_EXCEPTIONS_BLOCK_BUTTON);
+    case CONTENT_SETTING_ASK:
+      return l10n_util::GetString(IDS_EXCEPTIONS_ASK_BUTTON);
+    default:
+      NOTREACHED();
+  }
+  return std::wstring();
+}
+
+ContentSetting ContentSettingComboModel::SettingForIndex(int index) {
+  return show_ask_ ? kAskSettings[index] : kNoAskSettings[index];
+}
+
+int ContentSettingComboModel::IndexForSetting(ContentSetting setting) {
+  for (int i = 0; i < GetItemCount(); ++i)
+    if (SettingForIndex(i) == setting)
+      return i;
+  NOTREACHED();
+  return 0;
+}
+