[TOOL] Smali Reference Swapper - Miscellaneous Android Development

OK, so I'm just gonna throw this one out there as a feeler..
When porting packages from other devices, I've found myself modifying Smali reference IDs for ages. The goal being to get the references in a foreign package to reference the correct resource in e.g. the BASE framework-res.apk.
Finally, I got really fed up, and automated the process. The result is this very alpha SmaliRefSwapper JAR. Instead of spending endless hours of cutting and pasting references until your eyes bleed, this code does most of the process for you in a matter of seconds.
Now I'm trying to figure out if this is something which would be of interest to developers. If not I probably won't put much more work into this. So let me know what you think - yey or nay!
Definitions
BASE framework = framework-res.apk in the ROM you are trying to port the foreign package to.
BASE package = the APK in the ROM you are trying to port the foreign package code to.
PORT framework = framework-res.apk in the ROM you are trying to port the foreign package from.
PORT package = the APK in the ROM you are trying to port the foreign package from.
Preparations
You can place the files wherever you want, but for simplicity, I have provided a folder structure and instructions relative to this.
1. Place the Smali files (package.apk/smali/*) from the PORT package into SmaliRefSwapper/smali
2. Place the XML files (package.apk/res/values/*) from the BASE package into SmaliRefSwapper/xml/base/package_values
3. Place the XML files (framework-res.apk/res/values/*) from the BASE framework into SmaliRefSwapper/xml/base/framework-res_values
4. Place the XML files (package.apk/res/values/*) from the PORT package into SmaliRefSwapper/xml/port/package_values
5. Place the XML files (framework-res.apk/res/values/*) from the PORT framework into SmaliRefSwapper/xml/port/framework-res_values
If there is no XML in the BASE or PORT package, place a dummy public.xml file in these folders.
Usage Instructions
Run the JAR (through terminal to obtain some logs) and select the appropriate folders.
The output will be two folders:
SmaliRefSwapper/smali_new
SmaliRefSwapper/xml_new
smali_new content goes into the PORT package before recompilation. In it, all Smali references have been replaced with the correct reference from the BASE framework/package.
xml_new contains two folders:
SmaliRefSwapper/xml_new/framework-res
SmaliRefSwapper/xml_new/package
framework-res files contain references which should be added to the respective XMLs in the BASE framework before recompilation (e.g. public.xml content should be added to framework-res.apk/res/values/public.xml). In certain cases, for example when drawable references have been added, it is necessary to manually fix the dependencies they may infer (e.g. adding a PNG file from the PORT framework-res/package).
xml_new may also contain a UNHANDLED.xml, which lists references that could not be found in either PORT framework-res or package. In most cases these are hardcoded hexadecimal values, such as colors or numbers.
After recompiling the BASE framework with the new XML, and the PORT package with the new Smali and XML, it should be safe to include the PORT package in the BASE ROM.
Download
SmaliRefSwapper Alpha
Please do not mirror my work!

Reserved in case.

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You might think "this guy have only 1 post I can't trust him !!!" I would probably think the same but I'm here on xda actually pretty long but just read as anonymous user without an account and now I just wanted to give something back so I created an account.
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jad (decompile .class files)
dex2Jar (converts apk files into .class files)
apktool Decompile (is used for extracting resources and Smali code)
apktool build (is used to build the smali code into an apk again)
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Nice gui with drag and drop
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Screenshot:
i.imgur.com/U85AU.png
Virustotal
virustotal.com/file/69601c98a25edf2fcb22b94fb58863848a4cd4a7ee0a39b4ad40de54c086f102/analysis/1358111315/
Download: ul.to/5hy2wf9x
Awesome tool! Tested it and works perfectly! Thank you!

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