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// Copyright 2014 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/extensions/api/context_menus/context_menus_api_helpers.h"
#include <stddef.h>
#include "base/strings/string_number_conversions.h"
namespace extensions {
namespace context_menus_api_helpers {
const char kActionNotAllowedError[] =
"Only extensions are allowed to use action contexts";
const char kCannotFindItemError[] = "Cannot find menu item with id *";
const char kCheckedError[] =
"Only items with type \"radio\" or \"checkbox\" can be checked";
const char kDuplicateIDError[] =
"Cannot create item with duplicate id *";
const char kGeneratedIdKey[] = "generatedId";
const char kLauncherNotAllowedError[] =
"Only packaged apps are allowed to use 'launcher' context";
const char kOnclickDisallowedError[] = "Extensions using event pages cannot "
"pass an onclick parameter to chrome.contextMenus.create. Instead, use "
"the chrome.contextMenus.onClicked event.";
const char kParentsMustBeNormalError[] =
"Parent items must have type \"normal\"";
const char kTitleNeededError[] =
"All menu items except for separators must have a title";
std::string GetIDString(const MenuItem::Id& id) {
if (id.uid == 0)
return id.string_uid;
else
return base::IntToString(id.uid);
}
MenuItem* GetParent(MenuItem::Id parent_id,
const MenuManager* menu_manager,
std::string* error) {
MenuItem* parent = menu_manager->GetItemById(parent_id);
if (!parent) {
*error = ErrorUtils::FormatErrorMessage(
kCannotFindItemError, GetIDString(parent_id));
return NULL;
}
if (parent->type() != MenuItem::NORMAL) {
*error = kParentsMustBeNormalError;
return NULL;
}
return parent;
}
MenuItem::ContextList GetContexts(const std::vector<
extensions::api::context_menus::ContextType>& in_contexts) {
MenuItem::ContextList contexts;
for (size_t i = 0; i < in_contexts.size(); ++i) {
switch (in_contexts[i]) {
case extensions::api::context_menus::CONTEXT_TYPE_ALL:
contexts.Add(extensions::MenuItem::ALL);
break;
case extensions::api::context_menus::CONTEXT_TYPE_PAGE:
contexts.Add(extensions::MenuItem::PAGE);
break;
case extensions::api::context_menus::CONTEXT_TYPE_SELECTION:
contexts.Add(extensions::MenuItem::SELECTION);
break;
case extensions::api::context_menus::CONTEXT_TYPE_LINK:
contexts.Add(extensions::MenuItem::LINK);
break;
case extensions::api::context_menus::CONTEXT_TYPE_EDITABLE:
contexts.Add(extensions::MenuItem::EDITABLE);
break;
case extensions::api::context_menus::CONTEXT_TYPE_IMAGE:
contexts.Add(extensions::MenuItem::IMAGE);
break;
case extensions::api::context_menus::CONTEXT_TYPE_VIDEO:
contexts.Add(extensions::MenuItem::VIDEO);
break;
case extensions::api::context_menus::CONTEXT_TYPE_AUDIO:
contexts.Add(extensions::MenuItem::AUDIO);
break;
case extensions::api::context_menus::CONTEXT_TYPE_FRAME:
contexts.Add(extensions::MenuItem::FRAME);
break;
case extensions::api::context_menus::CONTEXT_TYPE_LAUNCHER:
// Not available for <webview>.
contexts.Add(extensions::MenuItem::LAUNCHER);
break;
case extensions::api::context_menus::CONTEXT_TYPE_BROWSER_ACTION:
// Not available for <webview>.
contexts.Add(extensions::MenuItem::BROWSER_ACTION);
break;
case extensions::api::context_menus::CONTEXT_TYPE_PAGE_ACTION:
// Not available for <webview>.
contexts.Add(extensions::MenuItem::PAGE_ACTION);
break;
case extensions::api::context_menus::CONTEXT_TYPE_NONE:
NOTREACHED();
}
}
return contexts;
}
MenuItem::Type GetType(extensions::api::context_menus::ItemType type,
MenuItem::Type default_type) {
switch (type) {
case extensions::api::context_menus::ITEM_TYPE_NONE:
return default_type;
case extensions::api::context_menus::ITEM_TYPE_NORMAL:
return extensions::MenuItem::NORMAL;
case extensions::api::context_menus::ITEM_TYPE_CHECKBOX:
return extensions::MenuItem::CHECKBOX;
case extensions::api::context_menus::ITEM_TYPE_RADIO:
return extensions::MenuItem::RADIO;
case extensions::api::context_menus::ITEM_TYPE_SEPARATOR:
return extensions::MenuItem::SEPARATOR;
}
return extensions::MenuItem::NORMAL;
}
} // namespace context_menus_api_helpers
} // namespace extensions
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