Optimization of storage and delivery of markup language files
First Claim
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1. A computer-implemented method comprising:
- receiving a request at a server from a browser for at least one markup language page;
determining, by a computing device, which cascading style sheet (CSS) classes are used with said markup language page;
logging, by a computing device, duplicate CSS classes that have the same name and the same properties;
logging, by a computing device, homonym CSS classes that have the same names but different properties;
logging, by a computing device, synonym CSS classes that have the same properties but different names;
loading, by a computing device, said markup language page to said browser; and
loading, by a computing device, only CSS classes that are used with said markup language page to said browser to allow said browser to apply said CSS classes to viewable objects within said markup language page and to display said markup language page.
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Abstract
A method receives a request at a server from a browser for at least one markup language page. The method can then determine which CSS classes are used with the requested markup language page using a usage map. Then, the method loads the markup language page and loads only the CSS classes that are used with the markup language page to the browser.
12 Citations
10 Claims
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1. A computer-implemented method comprising:
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receiving a request at a server from a browser for at least one markup language page; determining, by a computing device, which cascading style sheet (CSS) classes are used with said markup language page; logging, by a computing device, duplicate CSS classes that have the same name and the same properties; logging, by a computing device, homonym CSS classes that have the same names but different properties; logging, by a computing device, synonym CSS classes that have the same properties but different names; loading, by a computing device, said markup language page to said browser; and loading, by a computing device, only CSS classes that are used with said markup language page to said browser to allow said browser to apply said CSS classes to viewable objects within said markup language page and to display said markup language page. - View Dependent Claims (2, 3, 4, 5)
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6. A computer-implemented method comprising:
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before receiving a request for a markup language page, processing, by a computing device, cascading style sheet (CSS) classes used with markup language pages in a process comprising; logging, by a computing device, duplicate CSS classes that have the same name and the same properties; logging, by a computing device, homonym CSS classes that have the same names but different properties; logging, by a computing device, synonym CSS classes that have the same properties but different names; logging, by a computing device, unused CSS classes that are not used by any markup language page; and creating, by a computing device, a page-class definition file that identifies CSS classes used by each said markup language page; receiving said request at a server from a browser for at least one said markup language page; determining, by a computing device, which CSS classes are used with said markup language page using said page-class definition file; loading, by a computing device, said markup language page to said browser; and loading, by a computing device, only CSS classes that are used with said markup language page to said browser to allow said browser to apply said CSS classes to viewable objects within said markup language page and to display said markup language page. - View Dependent Claims (7, 8, 9, 10)
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Specification