am 0f1de9ad: New compat mode front end: UI and persistence. (97280816) · Commits · e / os / android_frameworks_base

cmds/am/src/com/android/commands/am/Am.java

+4 −1

Original line number	Diff line number	Diff line
		@@ -18,6 +18,7 @@

		package com.android.commands.am;

		import android.app.ActivityManager;
		import android.app.ActivityManagerNative;
		import android.app.IActivityController;
		import android.app.IActivityManager;
		@@ -794,7 +795,9 @@ public class Am {
		String packageName = nextArgRequired();
		do {
		try {
		mAm.setPackageScreenCompatMode(packageName, enabled);
		mAm.setPackageScreenCompatMode(packageName, enabled
		? ActivityManager.COMPAT_MODE_ENABLED
		: ActivityManager.COMPAT_MODE_DISABLED);
		} catch (RemoteException e) {
		}
		packageName = nextArg();

cmds/pm/src/com/android/commands/pm/Pm.java

+15 −4

Original line number	Diff line number	Diff line
		@@ -193,6 +193,7 @@ public final class Pm {
		private void runListPackages(boolean showApplicationPackage) {
		int getFlags = 0;
		boolean listDisabled = false, listEnabled = false;
		boolean listSystem = false, listThirdParty = false;
		try {
		String opt;
		while ((opt=nextOption()) != null) {
		@@ -206,6 +207,10 @@ public final class Pm {
		listDisabled = true;
		} else if (opt.equals("-e")) {
		listEnabled = true;
		} else if (opt.equals("-s")) {
		listSystem = true;
		} else if (opt.equals("-3")) {
		listThirdParty = true;
		} else if (opt.equals("-u")) {
		getFlags \|= PackageManager.GET_UNINSTALLED_PACKAGES;
		} else {
		@@ -231,8 +236,12 @@ public final class Pm {
		if (filter != null && !info.packageName.contains(filter)) {
		continue;
		}
		final boolean isSystem =
		(info.applicationInfo.flags&ApplicationInfo.FLAG_SYSTEM) != 0;
		if ((!listDisabled \|\| !info.applicationInfo.enabled) &&
		(!listEnabled \|\| info.applicationInfo.enabled)) {
		(!listEnabled \|\| info.applicationInfo.enabled) &&
		(!listSystem \|\| isSystem) &&
		(!listThirdParty \|\| !isSystem)) {
		System.out.print("package:");
		if (showApplicationPackage) {
		System.out.print(info.applicationInfo.sourceDir);
		@@ -993,7 +1002,7 @@ public final class Pm {

		private static void showUsage() {
		System.err.println("usage: pm [list\|path\|install\|uninstall]");
		System.err.println(" pm list packages [-f] [-d] [-e] [-u] [FILTER]");
		System.err.println(" pm list packages [-f] [-d] [-e] [-s] [-e] [-u] [FILTER]");
		System.err.println(" pm list permission-groups");
		System.err.println(" pm list permissions [-g] [-f] [-d] [-u] [GROUP]");
		System.err.println(" pm list instrumentation [-f] [TARGET-PACKAGE]");
		@@ -1010,8 +1019,10 @@ public final class Pm {
		System.err.println("The list packages command prints all packages, optionally only");
		System.err.println("those whose package name contains the text in FILTER. Options:");
		System.err.println(" -f: see their associated file.");
		System.err.println(" -d: filter to include disbled packages.");
		System.err.println(" -e: filter to include enabled packages.");
		System.err.println(" -d: filter to only show disbled packages.");
		System.err.println(" -e: filter to only show enabled packages.");
		System.err.println(" -s: filter to only show system packages.");
		System.err.println(" -3: filter to only show third party packages.");
		System.err.println(" -u: also include uninstalled packages.");
		System.err.println("");
		System.err.println("The list permission-groups command prints all known");

core/java/android/app/ActivityManager.java

+76 −0

Original line number	Diff line number	Diff line
		@@ -58,6 +58,82 @@ public class ActivityManager {
		mHandler = handler;
		}

		/**
		* Screen compatibility mode: the application most always run in
		* compatibility mode.
		* @hide
		*/
		public static final int COMPAT_MODE_ALWAYS = -1;

		/**
		* Screen compatibility mode: the application can never run in
		* compatibility mode.
		* @hide
		*/
		public static final int COMPAT_MODE_NEVER = -2;

		/**
		* Screen compatibility mode: unknown.
		* @hide
		*/
		public static final int COMPAT_MODE_UNKNOWN = -3;

		/**
		* Screen compatibility mode: the application currently has compatibility
		* mode disabled.
		* @hide
		*/
		public static final int COMPAT_MODE_DISABLED = 0;

		/**
		* Screen compatibility mode: the application currently has compatibility
		* mode enabled.
		* @hide
		*/
		public static final int COMPAT_MODE_ENABLED = 1;

		/**
		* Screen compatibility mode: request to toggle the application's
		* compatibility mode.
		* @hide
		*/
		public static final int COMPAT_MODE_TOGGLE = 2;

		/** @hide */
		public int getFrontActivityScreenCompatMode() {
		try {
		return ActivityManagerNative.getDefault().getFrontActivityScreenCompatMode();
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return 0;
		}
		}

		public void setFrontActivityScreenCompatMode(int mode) {
		try {
		ActivityManagerNative.getDefault().setFrontActivityScreenCompatMode(mode);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		}
		}

		public int getPackageScreenCompatMode(String packageName) {
		try {
		return ActivityManagerNative.getDefault().getPackageScreenCompatMode(packageName);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		return 0;
		}
		}

		public void setPackageScreenCompatMode(String packageName, int mode) {
		try {
		ActivityManagerNative.getDefault().setPackageScreenCompatMode(packageName, mode);
		} catch (RemoteException e) {
		// System dead, we will be dead too soon!
		}
		}

		/**
		* Return the approximate per-application memory class of the current
		* device. This gives you an idea of how hard a memory limit you should

core/java/android/app/ActivityManagerNative.java

+68 −4

Original line number	Diff line number	Diff line
		@@ -1398,12 +1398,41 @@ public abstract class ActivityManagerNative extends Binder implements IActivityM
		return true;
		}

		case GET_FRONT_ACTIVITY_SCREEN_COMPAT_MODE_TRANSACTION:
		{
		data.enforceInterface(IActivityManager.descriptor);
		int mode = getFrontActivityScreenCompatMode();
		reply.writeNoException();
		reply.writeInt(mode);
		return true;
		}

		case SET_FRONT_ACTIVITY_SCREEN_COMPAT_MODE_TRANSACTION:
		{
		data.enforceInterface(IActivityManager.descriptor);
		int mode = data.readInt();
		setFrontActivityScreenCompatMode(mode);
		reply.writeNoException();
		reply.writeInt(mode);
		return true;
		}

		case GET_PACKAGE_SCREEN_COMPAT_MODE_TRANSACTION:
		{
		data.enforceInterface(IActivityManager.descriptor);
		String pkg = data.readString();
		int mode = getPackageScreenCompatMode(pkg);
		reply.writeNoException();
		reply.writeInt(mode);
		return true;
		}

		case SET_PACKAGE_SCREEN_COMPAT_MODE_TRANSACTION:
		{
		data.enforceInterface(IActivityManager.descriptor);
		String pkg = data.readString();
		boolean enabled = data.readInt() != 0;
		setPackageScreenCompatMode(pkg, enabled);
		int mode = data.readInt();
		setPackageScreenCompatMode(pkg, mode);
		reply.writeNoException();
		return true;
		}
		@@ -3152,13 +3181,48 @@ class ActivityManagerProxy implements IActivityManager
		return result;
		}

		public void setPackageScreenCompatMode(String packageName, boolean compatEnabled)
		public int getFrontActivityScreenCompatMode() throws RemoteException {
		Parcel data = Parcel.obtain();
		Parcel reply = Parcel.obtain();
		data.writeInterfaceToken(IActivityManager.descriptor);
		mRemote.transact(GET_FRONT_ACTIVITY_SCREEN_COMPAT_MODE_TRANSACTION, data, reply, 0);
		reply.readException();
		int mode = reply.readInt();
		reply.recycle();
		data.recycle();
		return mode;
		}

		public void setFrontActivityScreenCompatMode(int mode) throws RemoteException {
		Parcel data = Parcel.obtain();
		Parcel reply = Parcel.obtain();
		data.writeInterfaceToken(IActivityManager.descriptor);
		data.writeInt(mode);
		mRemote.transact(SET_FRONT_ACTIVITY_SCREEN_COMPAT_MODE_TRANSACTION, data, reply, 0);
		reply.readException();
		reply.recycle();
		data.recycle();
		}

		public int getPackageScreenCompatMode(String packageName) throws RemoteException {
		Parcel data = Parcel.obtain();
		Parcel reply = Parcel.obtain();
		data.writeInterfaceToken(IActivityManager.descriptor);
		mRemote.transact(SET_PACKAGE_SCREEN_COMPAT_MODE_TRANSACTION, data, reply, 0);
		reply.readException();
		int mode = reply.readInt();
		reply.recycle();
		data.recycle();
		return mode;
		}

		public void setPackageScreenCompatMode(String packageName, int mode)
		throws RemoteException {
		Parcel data = Parcel.obtain();
		Parcel reply = Parcel.obtain();
		data.writeInterfaceToken(IActivityManager.descriptor);
		data.writeString(packageName);
		data.writeInt(compatEnabled ? 1 : 0);
		data.writeInt(mode);
		mRemote.transact(SET_PACKAGE_SCREEN_COMPAT_MODE_TRANSACTION, data, reply, 0);
		reply.readException();
		reply.recycle();

core/java/android/app/IActivityManager.java

+8 −2

Original line number	Diff line number	Diff line
		@@ -342,7 +342,10 @@ public interface IActivityManager extends IInterface {
		public int startActivitiesInPackage(int uid,
		Intent[] intents, String[] resolvedTypes, IBinder resultTo) throws RemoteException;

		public void setPackageScreenCompatMode(String packageName, boolean compatEnabled)
		public int getFrontActivityScreenCompatMode() throws RemoteException;
		public void setFrontActivityScreenCompatMode(int mode) throws RemoteException;
		public int getPackageScreenCompatMode(String packageName) throws RemoteException;
		public void setPackageScreenCompatMode(String packageName, int mode)
		throws RemoteException;

		/*
		@@ -560,5 +563,8 @@ public interface IActivityManager extends IInterface {
		int START_ACTIVITIES_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+120;
		int START_ACTIVITIES_IN_PACKAGE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+121;
		int ACTIVITY_SLEPT_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+122;
		int SET_PACKAGE_SCREEN_COMPAT_MODE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+123;
		int GET_FRONT_ACTIVITY_SCREEN_COMPAT_MODE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+123;
		int SET_FRONT_ACTIVITY_SCREEN_COMPAT_MODE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+124;
		int GET_PACKAGE_SCREEN_COMPAT_MODE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+125;
		int SET_PACKAGE_SCREEN_COMPAT_MODE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION+126;
		}