| # Copyright 2015 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| """An interface to access the local browser facade.""" |
| |
| import logging |
| |
| class BrowserFacadeNativeError(Exception): |
| """Error in BrowserFacadeNative.""" |
| pass |
| |
| |
| class BrowserFacadeNative(object): |
| """Facade to access the browser-related functionality.""" |
| def __init__(self, resource): |
| """Initializes the USB facade. |
| |
| @param resource: A FacadeResource object. |
| |
| """ |
| self._resource = resource |
| |
| |
| def new_tab(self, url): |
| """Opens a new tab and loads URL. |
| |
| @param url: The URL to load. |
| @return a str, the tab descriptor of the opened tab. |
| |
| """ |
| logging.debug('Load URL %s', url) |
| return self._resource.load_url(url) |
| |
| |
| def close_tab(self, tab_descriptor): |
| """Closes a previously opened tab. |
| |
| @param tab_descriptor: Indicate which tab to be closed. |
| |
| """ |
| tab = self._resource.get_tab_by_descriptor(tab_descriptor) |
| logging.debug('Closing URL %s', tab.url) |
| self._resource.close_tab(tab_descriptor) |
