Multi-stage data page rendering

Patent metadata

Field	Value
Publication number	US-11308263-B2
Application number	US-202117372281-A
Country	US
Kind code	B2
Filing date	Jul 9, 2021
Priority date	Apr 3, 2018
Publication date	Apr 19, 2022
Grant date	Apr 19, 2022

Abstract

The present disclosure relates to systems and techniques for multi-stage rendering of data pages for display in a data page display window. The present disclosure also relates to rendering data as part of a background instance of a data page renderer. The present disclosure also relates to displaying data requested from a workspace application in a data page window once the requested data is sufficiently rendered as part of a background instance of a data page renderer. The present disclosure also relates to providing a pool of background instances of multiple data page renderers for rendering and pre-rendering data pages for storage and eventual display in a data page window.

First claim

What is claimed is:

1. A computing system comprising:
a computer readable storage medium having program instructions embodied therewith; and
one or more computer hardware processors configured to execute the program instructions to cause the computing system to:
render a first data page with a first data page renderer;
display the rendered first data page within a data page window;
in response to a user input, initiate render of a second data page with a second data page renderer; and
upon the second data page renderer rendering at least a threshold percentage of the second data page, update the data page window to display the second data page in place of the first data page while the second data page renderer continues to render the second data page.

2. The computing system of claim 1 , wherein the program instructions further cause the computing system to store the second data page in a memory device until the second data page renderer has rendered at least the threshold percentage of the second data page.

3. The computing system of claim 1 , wherein the second data page renderer comprises a second instance of the first data page renderer.

4. The computing system of claim 1 , wherein a plurality of instances of the first data page renderer are selectable for pre-rendering data pages.

5. The computing system of claim 1 , wherein the program instructions further cause the computing system to:
determine an amount of memory required to render the second data page; and
render the second data page with the second data page renderer based at least in part on the amount of memory required to render the second data page.

6. The computing system of claim 1 , wherein the first data page comprises one of a web page, data item, or a helper application.

7. The computing system of claim 1 , wherein the first data page renderer comprises a web browser.

8. The computing system of claim 1 , wherein the program instructions further cause the computing system to display a processing indicator in the data page window while the second data page is being rendered.

9. The computing system of claim 1 , wherein displaying the second data page in place of the first data page occurs near real-time relative to when the update of the data page window occurs.

10. The computing system of claim 1 , wherein one or more additional data pages are rendered by one or more other instances of the second data page renderer based at least in part on the user input.

11. A method comprising:
rendering a first data page with a first data page renderer;
displaying the rendered first data page within a data page window;
in response to a user input, initiating render of a second data page with a second data page renderer; and
upon the second data page renderer rendering at least a threshold percentage of the second data page, updating the data page window to display the second data page in place of the first data page while the second data page renderer continues to render the second data page.

12. The method of claim 11 , further comprising:
storing the second data page in a memory device until the second data page renderer has rendered at least the threshold percentage of the second data page.

13. The method of claim 11 , wherein the second data page renderer comprises a second instance of the first data page renderer.

14. The method of claim 11 , wherein a pool of instances of a plurality of data page renderers are selectable for pre-rendering data pages.

15. The method of claim 11 , further comprising:
determining an amount of memory required to render the second data page; and
rendering the second data page with the second data page renderer based at least in part on the amount of memory required to render the second data page.

16. The method of claim 11 , wherein displaying the second data page in place of the first data page occurs near real-time relative to when the data page window is updating.

17. The method of claim 11 , wherein one or more additional data pages are rendered by one or more other instances of the second data page renderer based at least in part on the user input.

18. A non-transitory computer-readable medium having software instructions stored thereon, the software instructions executable by a hardware computer processor to cause a computing system to perform operations comprising:
rendering a first data page with a first data page renderer;
displaying the rendered first data page within a data page window;
in response to a user input, initiating render of a second data page with a second data page renderer; and
upon the second data page renderer rendering at least a threshold percentage of the second data page, updating the data page window to display the second data page in place of the first data page while the second data page renderer continues to render the second data page.

19. The non-transitory computer-readable medium of claim 18 , wherein the software instructions, when executed by the hardware computer processor, further cause the computing system to perform operations comprising:
storing the second data page in a memory device until the second data page renderer has rendered at least the threshold percentage of the second data page.

20. The non-transitory computer-readable medium of claim 18 , wherein one or more additional data pages are rendered by one or more other instances of the second data page renderer based at least in part on the user input.

Assignees

• Palantir Technologies Inc

Inventors

• Lee Brian
• Van Koningsveld Gaspard
• Morgan Kevin
• Kross Michael

Classifications

• G06F3/048

  Interaction techniques based on graphical user interfaces [GUI] · CPC title

• G06F40/143 Primary

  Markup, e.g. Standard Generalized Markup Language [SGML] or Document Type Definition [DTD] · CPC title

• G06F3/0483

  Interaction with page-structured environments, e.g. book metaphor · CPC title

• G06F3/0484

  for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range · CPC title