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// Copyright (c) 2012 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/suggest_permission_util.h"
#include "chrome/browser/extensions/extension_system.h"
#include "chrome/common/extensions/extension_messages.h"
#include "content/public/browser/render_view_host.h"
#include "content/public/common/console_message_level.h"
#include "extensions/browser/process_manager.h"
#include "extensions/common/extension.h"
#include "extensions/common/permissions/permissions_info.h"
using content::CONSOLE_MESSAGE_LEVEL_WARNING;
using content::RenderViewHost;
const char kPermissionsHelpURLForExtensions[] =
"http://developer.chrome.com/extensions/manifest.html#permissions";
const char kPermissionsHelpURLForApps[] =
"http://developer.chrome.com/apps/declare_permissions.html";
namespace extensions {
void SuggestAPIPermissionInDevToolsConsole(APIPermission::ID permission,
const Extension* extension,
content::RenderViewHost* host) {
if (!extension || !host)
return;
const APIPermissionInfo* permission_info =
PermissionsInfo::GetInstance()->GetByID(permission);
CHECK(permission_info);
// Note, intentionally not internationalizing this string, as it is output
// as a log message to developers in the developer tools console.
std::string message = base::StringPrintf(
"Is the '%s' permission appropriate? See %s.",
permission_info->name(),
extension->is_platform_app() ?
kPermissionsHelpURLForApps : kPermissionsHelpURLForExtensions);
host->Send(new ExtensionMsg_AddMessageToConsole(
host->GetRoutingID(), CONSOLE_MESSAGE_LEVEL_WARNING, message));
}
void SuggestAPIPermissionInDevToolsConsole(APIPermission::ID permission,
const Extension* extension,
Profile* profile) {
extensions::ProcessManager* process_manager =
extensions::ExtensionSystem::Get(profile)->process_manager();
std::set<content::RenderViewHost*> views =
process_manager->GetRenderViewHostsForExtension(extension->id());
for (std::set<RenderViewHost*>::const_iterator iter = views.begin();
iter != views.end(); ++iter) {
RenderViewHost* host = *iter;
SuggestAPIPermissionInDevToolsConsole(permission, extension, host);
}
}
bool IsExtensionWithPermissionOrSuggestInConsole(
APIPermission::ID permission,
const Extension* extension,
content::RenderViewHost* host) {
if (extension && extension->HasAPIPermission(permission))
return true;
if (extension)
SuggestAPIPermissionInDevToolsConsole(permission, extension, host);
return false;
}
bool IsExtensionWithPermissionOrSuggestInConsole(
APIPermission::ID permission,
const Extension* extension,
Profile* profile) {
if (extension && extension->HasAPIPermission(permission))
return true;
if (extension)
SuggestAPIPermissionInDevToolsConsole(permission, extension, profile);
return false;
}
} // namespace extensions
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