Files

T

Tianjie Xu b97f7e5343 image generator: format the java file

Format the file with google-java-format --aosp. This makes the presubmit
hook happy.

Bug: 74397117
Test: mma
Change-Id: Ie342ed11449414b63f2d1ae781023e940b136bcb

2018-11-13 20:29:16 +00:00

Android.bp

Switch to use commandline parser

2018-10-29 11:01:36 -07:00

ImageGenerator.java

image generator: format the java file

2018-11-13 20:29:16 +00:00

ImageGenerator.mf

Use a host java program to generate the background text

2018-10-12 15:46:32 -07:00

README.md

Switch to use commandline parser

2018-10-29 11:01:36 -07:00

README.md

Recovery Image Generator

This program uses java.awt.Graphics2D to generate the background text files used under recovery mode. And thus we don't need to do the manual work by running emulators with different dpi.

Usage:

java -jar path_to_jar --image_width imageWidth --text_name textName --font_dir fontDirectory --resource_dir resourceDirectory --output_file outputFilename

Description of the parameters:

imageWidth: The number of pixels per line; and the text strings will be wrapped accordingly.
textName: The description of the text string, e.g. "recovery_erasing", "recovery_installing_security"
fontDirectory: The directory that contains all the support .ttf | .ttc files, e.g. $OUT/system/fonts/
resourceDirectory: The resource directory that contains all the translated strings in xml format, e.g. bootable/recovery/tools/recovery_l10n/res/
outputFilename: Path to the generated image.