diff options
Diffstat (limited to 'services/java/com/android/server/am/ActivityManagerService.java')
| -rw-r--r-- | services/java/com/android/server/am/ActivityManagerService.java | 122 |
1 files changed, 73 insertions, 49 deletions
diff --git a/services/java/com/android/server/am/ActivityManagerService.java b/services/java/com/android/server/am/ActivityManagerService.java index e815524..1773eca 100644 --- a/services/java/com/android/server/am/ActivityManagerService.java +++ b/services/java/com/android/server/am/ActivityManagerService.java @@ -2026,7 +2026,7 @@ public final class ActivityManagerService extends ActivityManagerNative if (app == null || app.instrumentationClass == null) { intent.setFlags(intent.getFlags() | Intent.FLAG_ACTIVITY_NEW_TASK); mMainStack.startActivityLocked(null, intent, null, null, 0, aInfo, - null, null, 0, 0, 0, false, false); + null, null, 0, 0, 0, false, false, null); } } @@ -2082,7 +2082,7 @@ public final class ActivityManagerService extends ActivityManagerNative intent.setComponent(new ComponentName( ri.activityInfo.packageName, ri.activityInfo.name)); mMainStack.startActivityLocked(null, intent, null, null, 0, ri.activityInfo, - null, null, 0, 0, 0, false, false); + null, null, 0, 0, 0, false, false, null); } } } @@ -2121,13 +2121,13 @@ public final class ActivityManagerService extends ActivityManagerNative } mPendingActivityLaunches.clear(); } - + public final int startActivity(IApplicationThread caller, Intent intent, String resolvedType, Uri[] grantedUriPermissions, int grantedMode, IBinder resultTo, String resultWho, int requestCode, boolean onlyIfNeeded, boolean debug) { - return mMainStack.startActivityMayWait(caller, intent, resolvedType, + return mMainStack.startActivityMayWait(caller, -1, intent, resolvedType, grantedUriPermissions, grantedMode, resultTo, resultWho, requestCode, onlyIfNeeded, debug, null, null); } @@ -2138,7 +2138,7 @@ public final class ActivityManagerService extends ActivityManagerNative String resultWho, int requestCode, boolean onlyIfNeeded, boolean debug) { WaitResult res = new WaitResult(); - mMainStack.startActivityMayWait(caller, intent, resolvedType, + mMainStack.startActivityMayWait(caller, -1, intent, resolvedType, grantedUriPermissions, grantedMode, resultTo, resultWho, requestCode, onlyIfNeeded, debug, res, null); return res; @@ -2149,12 +2149,12 @@ public final class ActivityManagerService extends ActivityManagerNative int grantedMode, IBinder resultTo, String resultWho, int requestCode, boolean onlyIfNeeded, boolean debug, Configuration config) { - return mMainStack.startActivityMayWait(caller, intent, resolvedType, + return mMainStack.startActivityMayWait(caller, -1, intent, resolvedType, grantedUriPermissions, grantedMode, resultTo, resultWho, requestCode, onlyIfNeeded, debug, null, config); } - public int startActivityIntentSender(IApplicationThread caller, + public int startActivityIntentSender(IApplicationThread caller, IntentSender intent, Intent fillInIntent, String resolvedType, IBinder resultTo, String resultWho, int requestCode, int flagsMask, int flagsValues) { @@ -2267,7 +2267,7 @@ public final class ActivityManagerService extends ActivityManagerNative // those are not yet exposed to user code, so there is no need. int res = mMainStack.startActivityLocked(r.app.thread, intent, r.resolvedType, null, 0, aInfo, resultTo, resultWho, - requestCode, -1, r.launchedFromUid, false, false); + requestCode, -1, r.launchedFromUid, false, false, null); Binder.restoreCallingIdentity(origId); r.finishing = wasFinishing; @@ -2289,38 +2289,28 @@ public final class ActivityManagerService extends ActivityManagerNative throw new SecurityException( "startActivityInPackage only available to the system"); } - - final boolean componentSpecified = intent.getComponent() != null; - - // Don't modify the client's object! - intent = new Intent(intent); - // Collect information about the target of the Intent. - ActivityInfo aInfo; - try { - ResolveInfo rInfo = - AppGlobals.getPackageManager().resolveIntent( - intent, resolvedType, - PackageManager.MATCH_DEFAULT_ONLY | STOCK_PM_FLAGS); - aInfo = rInfo != null ? rInfo.activityInfo : null; - } catch (RemoteException e) { - aInfo = null; - } + return mMainStack.startActivityMayWait(null, uid, intent, resolvedType, + null, 0, resultTo, resultWho, requestCode, onlyIfNeeded, false, null, null); + } - if (aInfo != null) { - // Store the found target back into the intent, because now that - // we have it we never want to do this again. For example, if the - // user navigates back to this point in the history, we should - // always restart the exact same activity. - intent.setComponent(new ComponentName( - aInfo.applicationInfo.packageName, aInfo.name)); - } + public final int startActivities(IApplicationThread caller, + Intent[] intents, String[] resolvedTypes, IBinder resultTo) { + return mMainStack.startActivities(caller, -1, intents, resolvedTypes, resultTo); + } - synchronized(this) { - return mMainStack.startActivityLocked(null, intent, resolvedType, - null, 0, aInfo, resultTo, resultWho, requestCode, -1, uid, - onlyIfNeeded, componentSpecified); + public final int startActivitiesInPackage(int uid, + Intent[] intents, String[] resolvedTypes, IBinder resultTo) { + + // This is so super not safe, that only the system (or okay root) + // can do it. + final int callingUid = Binder.getCallingUid(); + if (callingUid != 0 && callingUid != Process.myUid()) { + throw new SecurityException( + "startActivityInPackage only available to the system"); } + + return mMainStack.startActivities(null, uid, intents, resolvedTypes, resultTo); } final void addRecentTaskLocked(TaskRecord task) { @@ -3890,16 +3880,30 @@ public final class ActivityManagerService extends ActivityManagerNative public IIntentSender getIntentSender(int type, String packageName, IBinder token, String resultWho, - int requestCode, Intent intent, String resolvedType, int flags) { + int requestCode, Intent[] intents, String[] resolvedTypes, int flags) { // Refuse possible leaked file descriptors - if (intent != null && intent.hasFileDescriptors() == true) { - throw new IllegalArgumentException("File descriptors passed in Intent"); - } - - if (type == INTENT_SENDER_BROADCAST) { - if ((intent.getFlags()&Intent.FLAG_RECEIVER_BOOT_UPGRADE) != 0) { + if (intents != null) { + if (intents.length < 1) { + throw new IllegalArgumentException("Intents array length must be >= 1"); + } + for (int i=0; i<intents.length; i++) { + Intent intent = intents[i]; + if (intent == null) { + throw new IllegalArgumentException("Null intent at index " + i); + } + if (intent.hasFileDescriptors()) { + throw new IllegalArgumentException("File descriptors passed in Intent"); + } + if (type == INTENT_SENDER_BROADCAST && + (intent.getFlags()&Intent.FLAG_RECEIVER_BOOT_UPGRADE) != 0) { + throw new IllegalArgumentException( + "Can't use FLAG_RECEIVER_BOOT_UPGRADE here"); + } + intents[i] = new Intent(intent); + } + if (resolvedTypes != null && resolvedTypes.length != intents.length) { throw new IllegalArgumentException( - "Can't use FLAG_RECEIVER_BOOT_UPGRADE here"); + "Intent array length does not match resolvedTypes length"); } } @@ -3922,7 +3926,7 @@ public final class ActivityManagerService extends ActivityManagerNative } return getIntentSenderLocked(type, packageName, callingUid, - token, resultWho, requestCode, intent, resolvedType, flags); + token, resultWho, requestCode, intents, resolvedTypes, flags); } catch (RemoteException e) { throw new SecurityException(e); @@ -3932,7 +3936,7 @@ public final class ActivityManagerService extends ActivityManagerNative IIntentSender getIntentSenderLocked(int type, String packageName, int callingUid, IBinder token, String resultWho, - int requestCode, Intent intent, String resolvedType, int flags) { + int requestCode, Intent[] intents, String[] resolvedTypes, int flags) { ActivityRecord activity = null; if (type == INTENT_SENDER_ACTIVITY_RESULT) { int index = mMainStack.indexOfTokenLocked(token); @@ -3953,14 +3957,24 @@ public final class ActivityManagerService extends ActivityManagerNative PendingIntentRecord.Key key = new PendingIntentRecord.Key( type, packageName, activity, resultWho, - requestCode, intent, resolvedType, flags); + requestCode, intents, resolvedTypes, flags); WeakReference<PendingIntentRecord> ref; ref = mIntentSenderRecords.get(key); PendingIntentRecord rec = ref != null ? ref.get() : null; if (rec != null) { if (!cancelCurrent) { if (updateCurrent) { - rec.key.requestIntent.replaceExtras(intent); + if (rec.key.requestIntent != null) { + rec.key.requestIntent.replaceExtras(intents != null ? intents[0] : null); + } + if (intents != null) { + intents[intents.length-1] = rec.key.requestIntent; + rec.key.allIntents = intents; + rec.key.allResolvedTypes = resolvedTypes; + } else { + rec.key.allIntents = null; + rec.key.allResolvedTypes = null; + } } return rec; } @@ -5006,7 +5020,7 @@ public final class ActivityManagerService extends ActivityManagerNative /** * TODO: Add mController hook */ - public void moveTaskToFront(int task) { + public void moveTaskToFront(int task, int flags) { enforceCallingPermission(android.Manifest.permission.REORDER_TASKS, "moveTaskToFront()"); @@ -5021,6 +5035,11 @@ public final class ActivityManagerService extends ActivityManagerNative for (int i=0; i<N; i++) { TaskRecord tr = mRecentTasks.get(i); if (tr.taskId == task) { + if ((flags&ActivityManager.MOVE_TASK_WITH_HOME) != 0) { + // Caller wants the home activity moved with it. To accomplish this, + // we'll just move the home task to the top first. + mMainStack.moveHomeToFrontLocked(); + } mMainStack.moveTaskToFrontLocked(tr, null); return; } @@ -5028,6 +5047,11 @@ public final class ActivityManagerService extends ActivityManagerNative for (int i=mMainStack.mHistory.size()-1; i>=0; i--) { ActivityRecord hr = (ActivityRecord)mMainStack.mHistory.get(i); if (hr.task.taskId == task) { + if ((flags&ActivityManager.MOVE_TASK_WITH_HOME) != 0) { + // Caller wants the home activity moved with it. To accomplish this, + // we'll just move the home task to the top first. + mMainStack.moveHomeToFrontLocked(); + } mMainStack.moveTaskToFrontLocked(hr.task, null); return; } |