Initial implementation of new voice interaction API.

This gives a basic working implementation of a persist
running service that can start a voice interaction when
it wants, with the target activity(s) able to go through
the protocol to interact with it.  It may even work when
the screen is off by putting the activity manager in the
correct state to act like the screen is on.

Includes a sample app that is a voice interation service
and also has an activity it can launch.

Now that I have this initial implementation, I think I
want to rework some aspects of the API.

Change-Id: I7646d0af8fb4ac768c63a18fe3de43f8091f60e9

1 files changed, 6 insertions, 1 deletions

diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index 4562d6e..7dc21b4 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -94,6 +94,7 @@ import android.view.WindowManagerGlobal;
 import android.renderscript.RenderScript;
 import android.security.AndroidKeyStoreProvider;
 
+import com.android.internal.app.IVoiceInteractor;
 import com.android.internal.os.BinderInternal;
 import com.android.internal.os.RuntimeInit;
 import com.android.internal.os.SamplingProfilerIntegration;
@@ -265,6 +266,7 @@ public final class ActivityThread {
         IBinder token;
         int ident;
         Intent intent;
+        IVoiceInteractor voiceInteractor;
         Bundle state;
         Activity activity;
         Window window;
@@ -603,6 +605,7 @@ public final class ActivityThread {
         // activity itself back to the activity manager. (matters more with ipc)
         public final void scheduleLaunchActivity(Intent intent, IBinder token, int ident,
                 ActivityInfo info, Configuration curConfig, CompatibilityInfo compatInfo,
+                IVoiceInteractor voiceInteractor,
                 int procState, Bundle state, List<ResultInfo> pendingResults,
                 List<Intent> pendingNewIntents, boolean notResumed, boolean isForward,
                 String profileName, ParcelFileDescriptor profileFd, boolean autoStopProfiler,
@@ -615,6 +618,7 @@ public final class ActivityThread {
             r.token = token;
             r.ident = ident;
             r.intent = intent;
+            r.voiceInteractor = voiceInteractor;
             r.activityInfo = info;
             r.compatInfo = compatInfo;
             r.state = state;
@@ -2197,7 +2201,8 @@ public final class ActivityThread {
                         + r.activityInfo.name + " with config " + config);
                 activity.attach(appContext, this, getInstrumentation(), r.token,
                         r.ident, app, r.intent, r.activityInfo, title, r.parent,
-                        r.embeddedID, r.lastNonConfigurationInstances, config, options);
+                        r.embeddedID, r.lastNonConfigurationInstances, config, options,
+                        r.voiceInteractor);
 
                 if (customIntent != null) {
                     activity.mIntent = customIntent;