tools/android/webgpu/proguard-rules.pro

# Copyright 2026 The Dawn & Tint Authors
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# modification, are permitted provided that the following conditions are met:
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# 1. Redistributions of source code must retain the above copyright notice, this
#    list of conditions and the following disclaimer.
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#    this list of conditions and the following disclaimer in the documentation
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# 1. Keep every class that has an `external` method and all its `external` methods.
-keepclasseswithmembers,includedescriptorclasses class androidx.webgpu.** {
    native <methods>;
}

# 2. Keep all constructors, handle field, property getters (val/var), and run()
#    on all classes except Builder and Companion classes.
-if class androidx.webgpu.** {
    native <methods>;
}
-keep class !androidx.webgpu.*$Builder**, !androidx.webgpu.*$Companion, androidx.webgpu.* {
    <init>(...);
    long handle;
    public *** get*();
    public *** is*();
    public void run();
}

-keepclassmembers class androidx.webgpu.GPUOrigin2D, androidx.webgpu.GPUExtent2D, androidx.webgpu.GPUColorSpaceDawn {
    <fields>;
}

# 3. Keep all methods on callback interfaces.
-if class androidx.webgpu.** {
    native <methods>;
}
-keep interface androidx.webgpu.*Callback* {
    <methods>;
}