Enable reject via text

Toggle reject via text option in glowpad based on the
call's capability.

Bug: 10424370

Change-Id: I5c36e83bc36923b093021c2a5cfd0c6aad3eb0b2

3 files changed, 34 insertions, 11 deletions

diff --git a/InCallUI/res/layout/answer_fragment.xml b/InCallUI/res/layout/answer_fragment.xml
index 05e83de61..d62a8d55a 100644
--- a/InCallUI/res/layout/answer_fragment.xml
+++ b/InCallUI/res/layout/answer_fragment.xml
@@ -27,9 +27,9 @@
         android:background="@android:color/black"
         android:visibility="gone"
 
-        dc:targetDrawables="@array/incoming_call_widget_2way_targets"
-        dc:targetDescriptions="@array/incoming_call_widget_2way_target_descriptions"
-        dc:directionDescriptions="@array/incoming_call_widget_2way_direction_descriptions"
+        dc:targetDrawables="@array/incoming_call_widget_3way_targets"
+        dc:targetDescriptions="@array/incoming_call_widget_3way_target_descriptions"
+        dc:directionDescriptions="@array/incoming_call_widget_3way_direction_descriptions"
         dc:handleDrawable="@drawable/ic_in_call_touch_handle"
         dc:outerRingDrawable="@*android:drawable/ic_lockscreen_outerring"
         dc:outerRadius="@dimen/glowpadview_target_placement_radius"
diff --git a/InCallUI/src/com/android/incallui/AnswerFragment.java b/InCallUI/src/com/android/incallui/AnswerFragment.java
index e105289b2..2429dac96 100644
--- a/InCallUI/src/com/android/incallui/AnswerFragment.java
+++ b/InCallUI/src/com/android/incallui/AnswerFragment.java
@@ -47,6 +47,8 @@ public class AnswerFragment extends BaseFragment<AnswerPresenter, AnswerPresente
 
     private ArrayAdapter<String> mTextResponsesAdapter = null;
 
+    private GlowPadWrapper mGlowpad;
+
     public AnswerFragment() {
     }
 
@@ -63,12 +65,12 @@ public class AnswerFragment extends BaseFragment<AnswerPresenter, AnswerPresente
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
             Bundle savedInstanceState) {
-        final GlowPadWrapper glowPad = (GlowPadWrapper) inflater.inflate(R.layout.answer_fragment,
+        mGlowpad = (GlowPadWrapper) inflater.inflate(R.layout.answer_fragment,
                 container, false);
 
-        glowPad.setAnswerListener(this);
+        mGlowpad.setAnswerListener(this);
 
-        return glowPad;
+        return mGlowpad;
     }
 
     @Override
@@ -78,7 +80,29 @@ public class AnswerFragment extends BaseFragment<AnswerPresenter, AnswerPresente
 
     @Override
     public void showTextButton(boolean show) {
-        // TODO(klp) Hide the text button when the call does not support reject by text.
+        final int targetResourceId = show
+                ? R.array.incoming_call_widget_3way_targets
+                : R.array.incoming_call_widget_2way_targets;
+
+        if (targetResourceId != mGlowpad.getTargetResourceId()) {
+            if (show) {
+                // Answer, Decline, and Respond via SMS.
+                mGlowpad.setTargetResources(targetResourceId);
+                mGlowpad.setTargetDescriptionsResourceId(
+                        R.array.incoming_call_widget_3way_target_descriptions);
+                mGlowpad.setDirectionDescriptionsResourceId(
+                        R.array.incoming_call_widget_3way_direction_descriptions);
+            } else {
+                // Answer or Decline.
+                mGlowpad.setTargetResources(targetResourceId);
+                mGlowpad.setTargetDescriptionsResourceId(
+                        R.array.incoming_call_widget_2way_target_descriptions);
+                mGlowpad.setDirectionDescriptionsResourceId(
+                        R.array.incoming_call_widget_2way_direction_descriptions);
+            }
+
+            mGlowpad.reset(false);
+        }
     }
 
     @Override
diff --git a/InCallUI/src/com/android/incallui/AnswerPresenter.java b/InCallUI/src/com/android/incallui/AnswerPresenter.java
index 76a7b563e..3dc751f89 100644
--- a/InCallUI/src/com/android/incallui/AnswerPresenter.java
+++ b/InCallUI/src/com/android/incallui/AnswerPresenter.java
@@ -73,7 +73,7 @@ public class AnswerPresenter extends Presenter<AnswerPresenter.AnswerUi>
                 call.getCallId());
         getUi().showAnswerUi(true);
 
-        if (textMsgs != null) {
+        if (call.can(Call.Capabilities.RESPOND_VIA_TEXT) && textMsgs != null) {
             getUi().showTextButton(true);
             getUi().configureMessageDialogue(textMsgs);
         } else {
@@ -115,14 +115,13 @@ public class AnswerPresenter extends Presenter<AnswerPresenter.AnswerUi>
     }
 
     public void onText() {
-        // No-op for now.  b/10424370
-        // getUi().showMessageDialogue();
+        getUi().showMessageDialogue();
     }
 
     public void rejectCallWithMessage(String message) {
         Log.d(this, "sendTextToDefaultActivity()...");
-        CallCommandClient.getInstance().rejectCall(mCallId, true, message);
         getUi().dismissPopup();
+        CallCommandClient.getInstance().rejectCall(mCallId, true, message);
     }
 
     interface AnswerUi extends Ui {