add lots of java APIs needed for Whatsapp

src/api-impl-jni/android_os_SystemClock.c

@@ -17,3 +17,10 @@ JNIEXPORT jlong JNICALL Java_android_os_SystemClock_uptimeMillis(JNIEnv *env, jc
 	clock_gettime(CLOCK_MONOTONIC, &now);
 	return now.tv_sec * 1000 + lround(now.tv_nsec / 1e6);
 }
+
+JNIEXPORT jlong JNICALL Java_android_os_SystemClock_elapsedRealtimeNanos(JNIEnv *env, jclass this)
+{
+	struct timespec t;
+	clock_gettime(CLOCK_BOOTTIME, &t);
+	return t.tv_sec * 1000000000 + t.tv_nsec;
+}

src/api-impl-jni/generated_headers/android_os_Process.h

@@ -273,14 +273,6 @@ JNIEXPORT void JNICALL Java_android_os_Process_readProcLines
 JNIEXPORT jintArray JNICALL Java_android_os_Process_getPids
   (JNIEnv *, jclass, jstring, jintArray);
 
-/*
- * Class:     android_os_Process
- * Method:    readProcFile
- * Signature: (Ljava/lang/String;[I[Ljava/lang/String;[J[F)Z
- */
-JNIEXPORT jboolean JNICALL Java_android_os_Process_readProcFile
-  (JNIEnv *, jclass, jstring, jintArray, jobjectArray, jlongArray, jfloatArray);
-
 /*
  * Class:     android_os_Process
  * Method:    parseProcLine

src/api-impl/android/animation/Animator.java

@@ -27,4 +27,6 @@ public class Animator {
 
 	public Animator setDuration(long duration) { return this; }
 
+	public void setInterpolator(TimeInterpolator i) {}
+
 }

src/api-impl/android/animation/PropertyValuesHolder.java

@@ -4,4 +4,8 @@ public class PropertyValuesHolder{
 	public static PropertyValuesHolder ofFloat(String propertyName, float... values) {
 		return null;
 	}
+
+	public static PropertyValuesHolder ofObject(String propertyName, TypeEvaluator evaluator, Object... values) {
+		return null;
+	}
 }

src/api-impl/android/app/Activity.java

@@ -3,7 +3,7 @@ package android.app;
 import android.R;
 import android.content.BroadcastReceiver;
 import android.content.ComponentName;
-import android.content.ContextWrapper;
+import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.pm.PackageParser;
@@ -12,6 +12,7 @@ import android.net.Uri;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.Looper;
+import android.view.ContextThemeWrapper;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
@@ -28,7 +29,7 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
-public class Activity extends ContextWrapper implements Window.Callback {
+public class Activity extends ContextThemeWrapper implements Window.Callback {
 	LayoutInflater layout_inflater;
 	Window window = new Window(this);
 	int requested_orientation = -1 /*ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED*/; // dummy
@@ -54,7 +55,7 @@ public class Activity extends ContextWrapper implements Window.Callback {
 		if (className == null) {
 			for (PackageParser.Activity activity: pkg.activities) {
 				for (PackageParser.IntentInfo intent: activity.intents) {
-					if (intent.matchAction("android.intent.action.MAIN")) {
+					if (intent.hasCategory("android.intent.category.LAUNCHER")) {
 						className = activity.className;
 						break;
 					}
@@ -74,23 +75,27 @@ public class Activity extends ContextWrapper implements Window.Callback {
 
 	public Activity() {
 		super(null);
-		layout_inflater = new LayoutInflater();
+		layout_inflater = new LayoutInflater(this);
 		intent = new Intent();
 
 		CharSequence label = null;
 		CharSequence app_label = null;
+		int themeResId = 0;
 		for (PackageParser.Activity activity: pkg.activities) {
 			if (getClass().getName().equals(activity.className)) {
-				label = getText(activity.info.labelRes);
+				label = r.getText(activity.info.labelRes);
+				themeResId = activity.info.getThemeResource();
 				break;
 			}
 		}
-		app_label = getText(pkg.applicationInfo.labelRes);
+		app_label = r.getText(pkg.applicationInfo.labelRes);
 		if (label != null) {
 			setTitle(label);
 		} else if (app_label != null) {
 			setTitle(app_label);
 		}
+		attachBaseContext(new Context());
+		setTheme(themeResId);
 	}
 
 	public View root_view;
@@ -422,6 +427,10 @@ public class Activity extends ContextWrapper implements Window.Callback {
 		this.title = title;
 	}
 
+	public void setTitle(int titleId) {
+		this.title = getText(titleId);
+	}
+
 	public CharSequence getTitle() {
 		return title;
 	}
@@ -488,6 +497,10 @@ public class Activity extends ContextWrapper implements Window.Callback {
 		return destroyed;
 	}
 
+	public void finishAffinity() {
+		finish();
+	}
+
 	private native void nativeFinish(long native_window);
 	public static native void nativeRecreateActivity(Activity activity);
 	public static native void nativeStartActivity(Activity activity);

src/api-impl/android/app/ActivityManager.java

@@ -5,7 +5,9 @@ import java.util.List;
 
 public class ActivityManager {
 
-	public static class RunningAppProcessInfo{}
+	public static class RunningAppProcessInfo{
+		public int importance;
+	}
 
 	public List<RunningAppProcessInfo> getRunningAppProcesses() {
 		return null;
@@ -16,6 +18,8 @@ public class ActivityManager {
 	public static class MemoryInfo {
 		/* For now, just always report there's 10GB free RAM */
 		public long availMem = 10000;
+
+		public long totalMem = 10000;
 	}
 
 	public void getMemoryInfo(MemoryInfo outInfo)
@@ -26,4 +30,8 @@ public class ActivityManager {
 	public ConfigurationInfo getDeviceConfigurationInfo() {
 		return new ConfigurationInfo();
 	}
+
+	public int getMemoryClass() {return 20;}  // suggested heap size in MB
+
+	public static void getMyMemoryState(RunningAppProcessInfo outInfo) {}
 }

src/api-impl/android/app/AlarmManager.java

@@ -2,4 +2,8 @@ package android.app;
 
 public class AlarmManager {
 	public void cancel(PendingIntent operation) {}
+
+	public void setInexactRepeating(int type, long triggerTime, long interval, PendingIntent operation) {}
+
+	public void setExact(int type, long triggerTime, PendingIntent operation) {}
 }

src/api-impl/android/app/Application.java

@@ -41,7 +41,7 @@ public class Application extends ContextWrapper {
 	}
 
 	public Application() {
-		super(new Context());
+		super(null);
 	}
 	/**
 	 * Called when the application is starting, before any activity, service,

src/api-impl/android/app/Dialog.java

@@ -22,6 +22,7 @@ public class Dialog implements Window.Callback, DialogInterface {
 	private Context context;
 	private Window window;
 	private OnDismissListener onDismissListener;
+	private OnShowListener onShowListener;
 
 	public Dialog(Context context, int themeResId) {
 		this.context = context;
@@ -75,6 +76,8 @@ public class Dialog implements Window.Callback, DialogInterface {
 			public void run() {
 				onCreate(null);
 				nativeShow(nativePtr);
+				if (onShowListener != null)
+					onShowListener.onShow(Dialog.this);
 			}
 		};
 		if(Looper.myLooper() == Looper.getMainLooper()) {
@@ -160,4 +163,8 @@ public class Dialog implements Window.Callback, DialogInterface {
 	public void cancel() {
 		dismiss();
 	}
+
+	public void setOnShowListener(OnShowListener onShowListener) {
+		this.onShowListener = onShowListener;
+	}
 }

src/api-impl/android/app/KeyguardManager.java

@@ -4,4 +4,8 @@ public class KeyguardManager {
 	public boolean inKeyguardRestrictedInputMode() {
 		return false;
 	}
+
+	public boolean isKeyguardLocked() {
+		return false;
+	}
 }

src/api-impl/android/app/NotificationManager.java

@@ -4,6 +4,7 @@ import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
 import android.os.Handler;
+import android.os.Looper;
 
 public class NotificationManager {
 	public void cancelAll() {}
@@ -40,7 +41,7 @@ public class NotificationManager {
 	public void cancel(String tag, final int id) {
 		// remove_notification doesn't work reliably when sent directly after add_notification in GNOME session.
 		// So we give some extra delay here.
-		new Handler().postDelayed(new Runnable() {
+		new Handler(Looper.getMainLooper()).postDelayed(new Runnable() {
 			@Override
 			public void run() {
 				nativeCancel(id);

src/api-impl/android/app/Service.java

@@ -25,4 +25,12 @@ public abstract class Service extends Context {
 	public Application getApplication() {
 		return this_application;
 	}
+
+	public void stopSelf(int startId) {
+		System.out.println("Service.stopSelf(" + startId + ") called");
+	}
+
+	public void stopSelf() {
+		System.out.println("Service.stopSelf() called");
+	}
 }

src/api-impl/android/bluetooth/BluetoothAdapter.java

@@ -0,0 +1,8 @@
+package android.bluetooth;
+
+public class BluetoothAdapter {
+
+	public static BluetoothAdapter getDefaultAdapter() {
+		return null;
+	}
+}

src/api-impl/android/bluetooth/BluetoothProfile.java

@@ -0,0 +1,6 @@
+package android.bluetooth;
+
+public class BluetoothProfile {
+	
+	public interface ServiceListener {}
+}

src/api-impl/android/content/ContentProvider.java

@@ -17,7 +17,7 @@ public class ContentProvider {
 	public boolean onCreate() {return false;}
 
 	public Context getContext() {
-		return Context.this_application;
+		return new Context();
 	}
 
 }

src/api-impl/android/content/Context.java

@@ -41,6 +41,7 @@ import android.telephony.TelephonyManager;
 import android.util.AttributeSet;
 import android.util.DisplayMetrics;
 import android.util.Slog;
+import android.view.Display;
 import android.view.LayoutInflater;
 import android.view.WindowManagerImpl;
 import android.view.accessibility.AccessibilityManager;
@@ -128,6 +129,7 @@ public class Context extends Object {
 			application.setTheme(pkg.applicationInfo.theme);
 		application.native_window = native_window;
 		this_application = application;
+		application.attachBaseContext(new Context());
 		return application;
 	}
 
@@ -199,7 +201,7 @@ public class Context extends Object {
 			case "accessibility":
 				return new AccessibilityManager();
 			case "layout_inflater":
-				return new LayoutInflater();
+				return new LayoutInflater(getApplicationContext());
 			case "wifi":
 				return new WifiManager();
 			default:
@@ -214,14 +216,7 @@ public class Context extends Object {
 	}
 
 	public Looper getMainLooper() {
-		/* TODO: this is not what AOSP does, which could be a problem */
-		Looper looper = Looper.myLooper();
-		if(looper == null) {
-			Looper.prepare();
-			looper = Looper.myLooper();
-		}
-
-		return looper;
+		return Looper.getMainLooper();
 	}
 
 	public String getPackageName() {
@@ -452,7 +447,7 @@ public class Context extends Object {
 			return false;
 		}
 
-		new Handler().post(new Runnable() { // run this asynchron so the caller can finish its setup before onServiceConnected is called
+		new Handler(Looper.getMainLooper()).post(new Runnable() { // run this asynchron so the caller can finish its setup before onServiceConnected is called
 			@Override
 			public void run() {
 				try {
@@ -490,15 +485,26 @@ public class Context extends Object {
 			}
 			return;
 		}
-		try {
-			Class<? extends Activity> cls = Class.forName(intent.getComponent().getClassName()).asSubclass(Activity.class);
-			Constructor<? extends Activity> constructor = cls.getConstructor();
-			Activity activity = constructor.newInstance();
-			activity.intent = intent;
-			activity.getWindow().native_window = this_application.native_window;
-			Activity.nativeStartActivity(activity);
-		} catch (ClassNotFoundException | NoSuchMethodException | SecurityException | InstantiationException | IllegalAccessException | IllegalArgumentException | InvocationTargetException e) {
-			e.printStackTrace();
+		final Intent intent_ = intent;
+		Runnable runnable = new Runnable() {
+			@Override
+			public void run() {
+				try {
+					Class<? extends Activity> cls = Class.forName(intent_.getComponent().getClassName()).asSubclass(Activity.class);
+					Constructor<? extends Activity> constructor = cls.getConstructor();
+					Activity activity = constructor.newInstance();
+					activity.intent = intent_;
+					activity.getWindow().native_window = this_application.native_window;
+					Activity.nativeStartActivity(activity);
+				} catch (Exception e) {
+					e.printStackTrace();
+				}
+			}
+		};
+		if (Looper.myLooper() == Looper.getMainLooper()) {
+			runnable.run();
+		} else {
+			new Handler(Looper.getMainLooper()).post(runnable);
 		}
 	}
 
@@ -576,6 +582,18 @@ public class Context extends Object {
 	}
 
 	public Context createConfigurationContext(Configuration configuration) {
-		return this;
+		return new Context();
+	}
+
+	public void sendOrderedBroadcast(Intent intent, String receiverPermission, BroadcastReceiver resultReceiver, Handler handler, int flags, String extra, Bundle options) {
+		System.out.println("sendOrderedBroadcast(" + intent + ", " + receiverPermission + ", " + resultReceiver + ", " + handler + ", " + flags + ", " + extra + ", " + options + ") called");
+	}
+
+	public Context createDisplayContext(Display display) {
+		return new Context();
+	}
+
+	public Intent registerReceiver(BroadcastReceiver receiver, IntentFilter filter, String broadcastPermission, Handler scheduler) {
+		return registerReceiver(receiver, filter);
 	}
 }

src/api-impl/android/content/ContextWrapper.java

@@ -10,4 +10,9 @@ public class ContextWrapper extends Context {
 	public Context getBaseContext() {
 		return baseContext;
 	}
+
+	protected void attachBaseContext(Context baseContext) {
+		this.baseContext = baseContext;
+	}
+
 }

src/api-impl/android/content/DialogInterface.java

@@ -19,6 +19,7 @@ public interface DialogInterface {
 		void onClick(DialogInterface dialog, int which);
 	}
 	public interface OnShowListener {
+		void onShow(DialogInterface dialog);
 	}
 	public interface OnCancelListener {
 	}

src/api-impl/android/content/Intent.java

@@ -314,4 +314,8 @@ public class Intent {
 	public ArrayList<Parcelable> getParcelableArrayListExtra(String name) {
 		return extras.getParcelableArrayList(name);
 	}
+
+	public String getPackage() {
+		return component.getPackageName();
+	}
 }

src/api-impl/android/content/IntentFilter.java

@@ -1,11 +1,14 @@
 package android.content;
 
+import java.util.ArrayList;
 import java.util.HashSet;
+import java.util.List;
 import java.util.Set;
 
 public class IntentFilter {
 	
-	private Set<String> actions = new HashSet<>();
+	private List<String> actions = new ArrayList<>();
+	private Set<String> categories = new HashSet<>();
 
 	public IntentFilter() {}
 	public IntentFilter(String action) {
@@ -22,4 +25,19 @@ public class IntentFilter {
 	public final boolean matchAction(String action) {
 		return actions.contains(action);
 	}
+
+	public void addCategory(String category) {
+		categories.add(category);
+	}
+	public int countCategories() {
+		return categories.size();
+	}
+
+	public final boolean hasCategory(String category) {
+		return categories.contains(category);
+	}
+
+	public String getAction(int index) {
+		return actions.get(index);
+	}
 }