User interface lag monitoring method and device, and storage medium

Abstract

The embodiment of the invention discloses a user interface lag monitoring method and device, and a storage medium. The method comprises the steps of creating a lag monitoring object; wherein the lag monitoring object is used for monitoring a task of drawing a user interface by the main thread; and obtaining a preset reference, wherein the preset reference is used for being associated with an object; and calling the object through the preset reference, associating the preset reference with the lagging monitoring object, monitoring whether the preset reference is associated with the lagging monitoring object in the process of executing the task of drawing the user interface by the main thread, and if the preset reference is not associated with the lagging monitoring object, resetting an association relationship between the lagging monitoring object and the preset reference. According to the method provided by the embodiment of the invention, the condition that the monitor is covered canbe detected in real time, and after the monitor is covered by the third-party service, the monitor is reset, so that the stability of the UI lag monitoring scheme is improved.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a method, device, and storage medium for monitoring freezing of a user interface. Background technique [0002] In the Android system, since the refresh rate set by Android is 60FPS (Frame PerSecond), that is, the refresh rate of 60 frames per second, which is about 16ms to refresh, the system will send a VSYNC signal every 16ms to redraw the interface (Activity) , to trigger the rendering of the UI. If the rendering is successful every time, the 60fps required by the process picture will be achieved. [0003] In the actual use process, when performing some animations or sliding, we will feel the UI freeze phenomenon. The animation or sliding is not so smooth. This is because the operation is too complicated, resulting in frame loss, which eventually leads to freeze . In the prior art, UI freeze monitoring is generally realized by setting a custom Printer for th...

AI Technical Summary

Problems solved by technology

[0004] The applicant of this solution found that the above solution is realized by setting up the LogPrinter interface of MainLooper, but the Printer interface used to monitor the main thread can only be bound to one business LogPrinter , and any business can be set for him, so the UI freeze monitoring solution will have the following problems: the Printer interface may be overwritten by the business side set later, resulting in the failure of the entire monitoring solution

Images