Issue #1245 ยป Bugfix-8470131.patch
| core/java/android/appwidget/AppWidgetManager.java | ||
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static final String TAG = "AppWidgetManager";
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/**
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* Send this from your {@link AppWidgetHost} activity when you want to pick an AppWidget to display.
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* The AppWidget picker activity will be launched.
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* Activity action to launch from your {@link AppWidgetHost} activity when you want to
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* pick an AppWidget to display. The AppWidget picker activity will be launched.
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* <p>
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* You must supply the following extras:
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* <table>
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| ... | ... | |
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ACTION_KEYGUARD_APPWIDGET_PICK = "android.appwidget.action.KEYGUARD_APPWIDGET_PICK";
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/**
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* Send this from your {@link AppWidgetHost} activity when you want to bind an AppWidget to
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* display and bindAppWidgetIdIfAllowed returns false.
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* Activity action to launch from your {@link AppWidgetHost} activity when you want to bind
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* an AppWidget to display and bindAppWidgetIdIfAllowed returns false.
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* <p>
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* You must supply the following extras:
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* <table>
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| ... | ... | |
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/**
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* Sent when the custom extras for an AppWidget change.
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*
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* <p class="note">This is a protected intent that can only be sent
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* by the system.
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*
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* @see AppWidgetProvider#onAppWidgetOptionsChanged
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* AppWidgetProvider.onAppWidgetOptionsChanged(Context context,
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* AppWidgetManager appWidgetManager, int appWidgetId, Bundle newExtras)
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| ... | ... | |
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/**
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* Sent when an instance of an AppWidget is removed from the last host.
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*
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* <p class="note">This is a protected intent that can only be sent
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* by the system.
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*
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* @see AppWidgetProvider#onEnabled AppWidgetProvider.onEnabled(Context context)
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*/
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public static final String ACTION_APPWIDGET_DISABLED = "android.appwidget.action.APPWIDGET_DISABLED";
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| ... | ... | |
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* This broadcast is sent at boot time if there is a AppWidgetHost installed with
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* an instance for this provider.
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*
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* <p class="note">This is a protected intent that can only be sent
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* by the system.
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*
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* @see AppWidgetProvider#onEnabled AppWidgetProvider.onEnabled(Context context)
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*/
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public static final String ACTION_APPWIDGET_ENABLED = "android.appwidget.action.APPWIDGET_ENABLED";
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| core/res/AndroidManifest.xml | ||
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<protected-broadcast android:name="android.app.action.ENTER_DESK_MODE" />
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<protected-broadcast android:name="android.app.action.EXIT_DESK_MODE" />
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<protected-broadcast android:name="android.appwidget.action.APPWIDGET_UPDATE_OPTIONS" />
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<protected-broadcast android:name="android.appwidget.action.APPWIDGET_DELETED" />
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<protected-broadcast android:name="android.appwidget.action.APPWIDGET_DISABLED" />
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<protected-broadcast android:name="android.appwidget.action.APPWIDGET_ENABLED" />
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<protected-broadcast android:name="android.backup.intent.RUN" />
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<protected-broadcast android:name="android.backup.intent.CLEAR" />
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<protected-broadcast android:name="android.backup.intent.INIT" />
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| services/java/com/android/server/am/ActivityManagerService.java | ||
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import static android.content.pm.PackageManager.PERMISSION_GRANTED;
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import android.appwidget.AppWidgetManager;
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import com.android.internal.R;
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import com.android.internal.app.ThemeUtils;
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import com.android.internal.os.BatteryStatsImpl;
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| ... | ... | |
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+ callingPid + ", uid=" + callingUid;
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Slog.w(TAG, msg);
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throw new SecurityException(msg);
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} else if (AppWidgetManager.ACTION_APPWIDGET_CONFIGURE.equals(intent.getAction())) {
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// Special case for compatibility: we don't want apps to send this,
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// but historically it has not been protected and apps may be using it
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// to poke their own app widget. So, instead of making it protected,
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// just limit it to the caller.
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if (callerApp == null) {
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String msg = "Permission Denial: not allowed to send broadcast "
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+ intent.getAction() + " from unknown caller.";
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Slog.w(TAG, msg);
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throw new SecurityException(msg);
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} else if (intent.getComponent() != null) {
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// They are good enough to send to an explicit component... verify
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// it is being sent to the calling app.
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if (!intent.getComponent().getPackageName().equals(
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callerApp.info.packageName)) {
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String msg = "Permission Denial: not allowed to send broadcast "
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+ intent.getAction() + " to "
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+ intent.getComponent().getPackageName() + " from "
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+ callerApp.info.packageName;
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Slog.w(TAG, msg);
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throw new SecurityException(msg);
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}
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} else {
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// Limit broadcast to their own package.
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intent.setPackage(callerApp.info.packageName);
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}
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}
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} catch (RemoteException e) {
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Slog.w(TAG, "Remote exception", e);
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| services/java/com/android/server/am/BroadcastQueue.java | ||
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import android.content.pm.ActivityInfo;
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import android.content.pm.PackageManager;
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import android.content.pm.ResolveInfo;
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import android.content.pm.ServiceInfo;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.IBinder;
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| ... | ... | |
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pw.print(" #"); pw.print(i); pw.print(": "); pw.println(r);
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pw.print(" ");
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pw.println(r.intent.toShortString(false, true, true, false));
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if (r.targetComp != null && r.targetComp != r.intent.getComponent()) {
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pw.print(" targetComp: "); pw.println(r.targetComp.toShortString());
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}
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Bundle bundle = r.intent.getExtras();
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if (bundle != null) {
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pw.print(" extras: "); pw.println(bundle.toString());
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| services/java/com/android/server/am/BroadcastRecord.java | ||
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*/
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class BroadcastRecord extends Binder {
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final Intent intent; // the original intent that generated us
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final ComponentName targetComp; // original component name set on the intent
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final ProcessRecord callerApp; // process that sent this
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final String callerPackage; // who sent this
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final int callingPid; // the pid of who sent this
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| ... | ... | |
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pw.print(prefix); pw.print(this); pw.print(" to user "); pw.println(userId);
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pw.print(prefix); pw.println(intent.toInsecureString());
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if (targetComp != null && targetComp != intent.getComponent()) {
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pw.print(prefix); pw.print(" targetComp: "); pw.println(targetComp.toShortString());
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}
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Bundle bundle = intent.getExtras();
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if (bundle != null) {
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pw.print(prefix); pw.print("extras: "); pw.println(bundle.toString());
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pw.print(prefix); pw.print(" extras: "); pw.println(bundle.toString());
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}
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pw.print(prefix); pw.print("caller="); pw.print(callerPackage); pw.print(" ");
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pw.print(callerApp != null ? callerApp.toShortString() : "null");
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| ... | ... | |
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int _userId) {
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queue = _queue;
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intent = _intent;
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targetComp = _intent.getComponent();
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callerApp = _callerApp;
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callerPackage = _callerPackage;
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callingPid = _callingPid;
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