Implement issue #22403908: Enable assistant to refuse context sharing

New APIs allow the voice interaction service to set/retrieve a filter
for which of the show flags are allowed.

Change-Id: I588cbe55afee0548ad3afa22d3a7d3bc43cb54a6

1 files changed, 42 insertions, 0 deletions

diff --git a/tests/VoiceInteraction/src/com/android/test/voiceinteraction/MainInteractionSession.java b/tests/VoiceInteraction/src/com/android/test/voiceinteraction/MainInteractionSession.java
index a6585ba..8796c9f 100644
--- a/tests/VoiceInteraction/src/com/android/test/voiceinteraction/MainInteractionSession.java
+++ b/tests/VoiceInteraction/src/com/android/test/voiceinteraction/MainInteractionSession.java
@@ -29,6 +29,7 @@ import android.service.voice.VoiceInteractionSession;
 import android.util.Log;
 import android.view.View;
 import android.widget.Button;
+import android.widget.CheckBox;
 import android.widget.ImageView;
 import android.widget.TextView;
 
@@ -45,6 +46,10 @@ public class MainInteractionSession extends VoiceInteractionSession
     Button mTreeButton;
     Button mTextButton;
     Button mStartButton;
+    CheckBox mOptionsCheck;
+    View mOptionsContainer;
+    CheckBox mDisallowAssist;
+    CheckBox mDisallowScreenshot;
     ImageView mScreenshot;
     ImageView mFullScreenshot;
     Button mConfirmButton;
@@ -122,15 +127,34 @@ public class MainInteractionSession extends VoiceInteractionSession
         mScreenshot = (ImageView)mContentView.findViewById(R.id.screenshot);
         mScreenshot.setOnClickListener(this);
         mFullScreenshot = (ImageView)mContentView.findViewById(R.id.full_screenshot);
+        mOptionsCheck = (CheckBox)mContentView.findViewById(R.id.show_options);
+        mOptionsCheck.setOnClickListener(this);
+        mOptionsContainer = mContentView.findViewById(R.id.options);
+        mDisallowAssist = (CheckBox)mContentView.findViewById(R.id.disallow_structure);
+        mDisallowAssist.setOnClickListener(this);
+        mDisallowScreenshot = (CheckBox)mContentView.findViewById(R.id.disallow_screenshot);
+        mDisallowScreenshot.setOnClickListener(this);
         mConfirmButton = (Button)mContentView.findViewById(R.id.confirm);
         mConfirmButton.setOnClickListener(this);
         mCompleteButton = (Button)mContentView.findViewById(R.id.complete);
         mCompleteButton.setOnClickListener(this);
         mAbortButton = (Button)mContentView.findViewById(R.id.abort);
         mAbortButton.setOnClickListener(this);
+        refreshOptions();
         return mContentView;
     }
 
+    void refreshOptions() {
+        if (mOptionsCheck.isChecked()) {
+            mOptionsContainer.setVisibility(View.VISIBLE);
+            int flags = getDisabledShowContext();
+            mDisallowAssist.setChecked((flags & SHOW_WITH_ASSIST) != 0);
+            mDisallowScreenshot.setChecked((flags & SHOW_WITH_SCREENSHOT) != 0);
+        } else {
+            mOptionsContainer.setVisibility(View.GONE);
+        }
+    }
+
     public void onHandleAssist(Bundle assistBundle) {
     }
 
@@ -202,6 +226,24 @@ public class MainInteractionSession extends VoiceInteractionSession
             if (mAssistVisualizer != null) {
                 mAssistVisualizer.logText();
             }
+        } else if (v == mOptionsCheck) {
+            refreshOptions();
+        } else if (v == mDisallowAssist) {
+            int flags = getDisabledShowContext();
+            if (mDisallowAssist.isChecked()) {
+                flags |= SHOW_WITH_ASSIST;
+            } else {
+                flags &= ~SHOW_WITH_ASSIST;
+            }
+            setDisabledShowContext(flags);
+        } else if (v == mDisallowScreenshot) {
+            int flags = getDisabledShowContext();
+            if (mDisallowScreenshot.isChecked()) {
+                flags |= SHOW_WITH_SCREENSHOT;
+            } else {
+                flags &= ~SHOW_WITH_SCREENSHOT;
+            }
+            setDisabledShowContext(flags);
         } else if (v == mStartButton) {
             mState = STATE_LAUNCHING;
             updateState();