TheCloud/Amethyst-Android
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Bridge between 'libcore.io.Os' and 'android.system.Os'

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This commit is contained in:
khanhduytran0 2020-09-29 16:35:29 +07:00
parent 8686c8e196
commit 12aa445870
2 changed files with 20 additions and 4 deletions
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21
app/src/main/java/net/kdt/pojavlaunch/JREUtils.java
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@ -1,9 +1,11 @@
package net.kdt.pojavlaunch;
import android.content.*;
import android.os.*;
import android.system.*;
import android.util.*;
import java.io.*;
import java.lang.reflect.*;
import net.kdt.pojavlaunch.prefs.*;
public class JREUtils
@ -91,7 +93,7 @@ public class JREUtils
// setEnvironment(launchType, "LIBGL_MIPMAP", "3");
setEnvironment(launchType, "MESA_GLSL_CACHE_DIR", ctx.getCacheDir().getAbsolutePath());
setEnvironment(launchType, "LD_LIBRARY_PATH", ldLibraryPath);
setEnvironment(launchType, "PATH", Tools.homeJreDir + "/bin:" + libcore.io.Libcore.os.getenv("PATH"));
setEnvironment(launchType, "PATH", Tools.homeJreDir + "/bin:" + getBridgeOs("getenv", "PATH"));
setEnvironment(launchType, "REGAL_GL_VENDOR", "Android");
setEnvironment(launchType, "REGAL_GL_RENDERER", "Regal");
@ -108,7 +110,7 @@ public class JREUtils
Tools.mLaunchShell.writeToProcess("export " + name + "=" + value);
} else {
// Libcore one support all Android versions
libcore.io.Libcore.os.setenv(name, value, true);
getBridgeOs("setenv", name, value, true);
// Class.forName("libcore.io.Os").getMethod("setenv", String.class, String.class, boolean.class).invoke(null, name, value, true);
/*
if (Build.VERSION.SDK_INT < 21) {
@ -119,6 +121,21 @@ public class JREUtils
*/
}
}
public static Object getBridgeOs(String methodName, Object... objs) throws Throwable {
Class[] classes = new Class[objs.length];
for (int i = 0; i < classes.length; i++) {
classes[i] = objs[i].getClass();
}
if (Build.VERSION.SDK_INT < 21) {
Class libcoreClass = Class.forName("libcore.io.Libcore");
Object libcoreOs = libcoreClass.getField("os").get(null);
return Class.forName("libcore.io.Os").getMethod(methodName, classes).invoke(libcoreOs, objs);
} else {
// Avoid Android < 5 get ClassNotFoundException
return Class.forName("android.system.Os").getMethod(methodName, classes).invoke(null, objs);
}
}
public static native int chdir(String path);
public static native boolean dlopen(String libPath);

3
app/src/main/java/net/kdt/pojavlaunch/PojavLoginActivity.java
View File

@ -17,7 +17,6 @@ import com.kdt.filermod.*;
import com.kdt.mojangauth.*;
import java.io.*;
import java.util.*;
import libcore.io.*;
import net.kdt.pojavlaunch.update.*;
import net.kdt.pojavlaunch.value.customcontrols.*;
import org.apache.commons.compress.archivers.tar.*;
@ -427,7 +426,7 @@ public class PojavLoginActivity extends AppCompatActivity
try {
// android.system.Os
// Libcore one support all Android versions
libcore.io.Libcore.os.symlink(tarEntry.getName(), tarEntry.getLinkName());
JREUtils.getBridgeOs("symlink", tarEntry.getName(), tarEntry.getLinkName());
} catch (Throwable e) {
e.printStackTrace();
}