Method and device for showing label page in multi-window

Abstract

The embodiment of the invention provides a method and a device for showing a label page in multi-window. The method comprises the steps as follows: obtaining a showing instruction about the multi-window; determining a root window corresponding to the multi-window under a view window of a browser and a locating window under the root window, wherein the root window and the locating window are initialized and generated for performing a showing process of the label page in the multi-window for the first time after the browser is started, and the root window is a render window GLSurfaceView which is used with OpenGL in a matching manner; obtaining a headline and content screenshot of the label page currently existed in the browser; obtaining texture data of the headline and texture data of the corresponding content screenshot, which are generated via a CPU; drawing the texture data of the headline and the texture data of the corresponding content screenshot to the locating window under the root window through calling the OpenGL. The solution of the invention can be used for simplifying the multi-window showing process and improving drawing speed.

Description

technical field [0001] The invention relates to the technical field of browsers, in particular to a method and device for displaying tab pages in multiple windows. Background technique [0002] Users use the browser in the terminal device to browse pages and become one of the main ways for users to obtain network information. In order to facilitate users to browse the browser, multi-tab technology is usually used, that is, multiple tab pages can be opened in one browser. , each tab corresponds to a page. Further, in order to view the currently existing multiple tab pages, the user needs to enter the window where the multiple tab pages are located (hereinafter referred to as multi-window), and the tab pages in the multi-window are displayed in the form of page screenshots. [0003] In the prior art, the method for displaying tab pages in multi-windows includes: after the browser receives the multi-window display operation sent by the user, it calls a static layout file to in...

AI Technical Summary

Problems solved by technology

[0004] Although the existing technology realizes the display of tab pages in multi-windows, the root window and the positioning window need to be initialized every time the multi-window is entered, resulting in a relatively cumbersome display process; in addition, when the pictures are too large or too many, the CPU will Drawing images obviously consumes a lot of memory, resulting in a low drawing rate, which ultimately affects the fluency of the interface

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