Wallpaper module position migration method and equipment and computer readable storage medium

Abstract

The invention discloses a wallpaper module position migration method and equipment and a computer readable storage medium, and the method comprises the steps: obtaining a third-party library path which can be accessed by a third-party application program associated with a wallpaper module; creating a multimedia directory under an application program file directory of the third-party library path; transferring the wallpaper file under the system directory to the multimedia directory; and in the initialization process, mounting a first path corresponding to the multimedia directory to a second path corresponding to the system directory through a mounting command, so that the third-party application program accesses the wallpaper file under the multimedia directory through the second path. The wallpaper module position migration scheme is realized, the problem of strong dependence of the wallpaper module in a multi-project research and development process is reduced, the adaptation workload is reduced, additional modification requirements on third-party applications are avoided, and the productivity is improved.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a wallpaper module position migration method, device and computer-readable storage medium. Background technique [0002] In the prior art, with the continuous development of smart terminal devices, devices based on the Android platform such as mobile phones are updated faster and faster. In particular, when a mobile phone manufacturer transplants android S (a version of the Android operating system), the mobile phone manufacturer will turn the compiled code into a public part qssi (qualcomm single system image, Qualcomm single system image), plus a specific project Related vendor (third-party library). The idea of ​​the above processing is to use qssi as a common module that is the same for each project. Generally, in the above-mentioned qssi, it is not possible to determine what the specific project is in Android.mk (the directory where the file itself is located) like the ...

AI Technical Summary

Problems solved by technology

At the same time, the current qssi no longer contains any project information, but the wallpaper module itself is strongly related to the project, and it is definitely impossible to use a set of wallpapers for each mobile phone project

Therefore, the processing method that may be considered at present can only be transplanted under the vendor, but the file merge (merge) compiled by the vendor itself will not include the original system / media / , which means that the storage path of the vendor wallpaper must be placed Go to the vendor-related directory

[0003] However, the above processing method is likely to cause a lot of selinux (security subsystem for mandatory access control) permission issues, and there are many applications that depend on the system / media wallpaper folder, which will further cause many applications to follow the path modification

It can be seen that relatively speaking, the above solution requires a large modification, which is not conducive to the improvement of productivity

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