| # Copyright 2013 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. |
| """This module contains the Module class and other classes for resources. |
| |
| The Module class represents a module in the trace viewer system. A module has |
| a name, and may require a variety of other resources, such as stylesheets, |
| template objects, raw javascript, or other modules. |
| |
| Other resources include HTML templates, raw javascript files, and stylesheets. |
| """ |
| |
| import os |
| import re |
| from tvcm import style_sheet |
| |
| |
| class HTMLGenerationController(object): |
| def __init__(self): |
| self.current_module = None |
| |
| def GetHTMLForStylesheetHRef(self, href): |
| return None |
| |
| def GetHTMLForInlineStylesheet(self, contents): |
| if self.current_module == None: |
| if re.search('url\(.+\)', contents): |
| raise Exception('Default HTMLGenerationController cannot handle inline style urls') |
| return contents |
| |
| module_dirname = os.path.dirname(self.current_module.resource.absolute_path) |
| ss = style_sheet.ParsedStyleSheet( |
| self.current_module.loader, module_dirname, contents) |
| return ss.contents_with_inlined_images |
