Authoritative text size measuring

• US 8,471,871 B1
• Filed: 10/17/2011
• Issued: 06/25/2013
• Est. Priority Date: 10/17/2011
• Status: Active Grant

• Current Assignee: Google LLC (Alphabet Inc.)
• Original Assignee: Google Inc. (Alphabet Inc.)
• Inventors: Saviano, Steven Joseph, Adams, Evan
• Primary Examiner(s): BAYARD, DJENANE M
• Application Number:
  US13/274,797
• Time in Patent Office: 617 Days
• Field of Search: 345/661, 345/753, 709/203
• US Class Current: 345/661
• CPC Class Codes: G06F 16/957 Browsing optimisation, e.g. caching or content distillation

Abstract

Methods and systems for uniform rendering of text across a plurality of client computing devices using a server are disclosed. In one aspect, a method includes sending the document from the server to the plurality of client computing devices and receiving initial text formatting information at the server from a first client computing device in the plurality of client computing devices. The method further includes generating revised text formatting information on the server for the first client computing device in the plurality of client computing devices and sending the revised text formatting information from the server to the first client computing device in the plurality of client computing devices for re-rendering of the document so that the document text appears substantially the same on each client computing device.

Claims

1. A computerized method for rendering text on a client computing device by a server, the method comprising:

sending the text from the server to the client computing device for rendering;

receiving at the server initial text formatting information from the client computing device;

generating revised text formatting information on the server; and

sending the revised text formatting information from the server to the client computing device for re-rendering of the text in accordance with the revised text formatting information.

2. The method of claim 1, wherein the initial text formatting information and revised text formatting information comprises line height and line width information.

3. The method of claim 1, wherein the initial text formatting information and revised text formatting information comprises line break information.

4. The method of claim 1, wherein the initial text formatting information and revised text formatting information comprises text styling information.

5. The method of claim 1, wherein the initial text formatting information and revised text formatting information comprises text formatting information for characters, words, or symbols.

6. The method of claim 1, wherein generating the revised text formatting information is accomplished using Java or 2-D API program run on the server.

7. The method of claim 1, wherein the revised text formatting information is saved on the client computing device or the server.

8. The method of claim 1, wherein the text is associated with a document stored on the server, and the text in the document can be viewed and edited on the client computing device.

9. A computerized method for displaying a document on a plurality of client computing devices by a server, the method comprising:

sending the document from the server to the plurality of client computing devices;

receiving initial text formatting information at the server from a first client computing device in the plurality of client computing devices;

generating revised text formatting information on the server for the first client computing device in the plurality of client computing devices; and

sending the revised text formatting information from the server to the first client computing device in the plurality of client computing devices for re-rendering of the document so that the document text appears substantially the same on each client computing device.

10. The method of claim 9, wherein the initial text formatting information and revised text formatting information comprises line height and line width information.

11. The method of claim 9, wherein the initial text formatting information and revised text formatting information comprises line break information.

12. The method of claim 9, wherein the initial text formatting information and revised text formatting information comprises text styling information.

13. The method of claim 9, wherein the initial text formatting information and revised text formatting information comprises text formatting information for characters, words, or symbols.

14. The method of claim 9, wherein generating the revised text formatting information is accomplished using Java or 2-D API program run on the server.

15. The method of claim 9, wherein the initial text formatting information from the first client computing device is different than the initial text formatting information from a second client computing device in the plurality of client computing devices.

16. The method of claim 9, wherein the revised text formatting information is saved on the server or the first client computing device.

17. The method of claim 9, wherein the document can be viewed and edited on each client computing device in the plurality of client computing devices.

18. A system for displaying a document on a plurality of client computing devices, the system comprising:

a server, wherein the server is configured to;

send the document to the plurality of client computing devices;

receive initial text formatting information from each client computing device;

generate revised text formatting information for each client computing device; and

send the revised text formatting information to each client computing device for re-rendering of the document so that the document text appears substantially the same on each client computing device.

19. The system of claim 18, wherein the initial text formatting information and revised text formatting information comprises line height and line width information.

20. The system of claim 18, wherein the initial text formatting information and revised text formatting information comprises line break information.

21. The system of claim 18, wherein the initial text formatting information and revised text formatting information comprises text styling information.

22. The system of claim 18, wherein the initial text formatting information and revised text formatting information comprises text formatting information for characters, words, or symbols.

23. The system of claim 18, wherein server runs a Java or 2-D API program that generates the revised text formatting information.

24. The system of claim 18, wherein the initial text formatting information is different for each client computing device in the plurality of client computing devices.

25. The system of claim 18, wherein the revised text formatting information is saved on the server or each client computing device.

26. The system of claim 18, wherein the document can be viewed and edited on each client computing device in the plurality of client computing devices.

27. A computerized method for server-side rendering of text on a client computing device, the method comprising:

receiving text from the server on the client computing device;

generating initial text formatting information on the client computing device;

sending the initial text formatting information to the server;

receiving revised text formatting information from the server; and

re-rendering the text in accordance with the revised text formatting information.