Show HD audio icon.

Leveraging the same mechanism we use for indicating subscriptions.
I don't think we have any cases where we need to show more than one
icon for the moment; we can add functionality to show more if its
necessary later.

Bug: 18103173
Change-Id: I1134f6114e17d4492276dc4e19c4746fc38a3ab7

7 files changed, 42 insertions, 26 deletions

diff --git a/InCallUI/res/drawable-hdpi/ic_hd_audio.png b/InCallUI/res/drawable-hdpi/ic_hd_audio.png
new file mode 100644
index 000000000..cccaf4949
--- /dev/null
+++ b/InCallUI/res/drawable-hdpi/ic_hd_audio.png
diff --git a/InCallUI/res/drawable-mdpi/ic_hd_audio.png b/InCallUI/res/drawable-mdpi/ic_hd_audio.png
new file mode 100644
index 000000000..6353b7acf
--- /dev/null
+++ b/InCallUI/res/drawable-mdpi/ic_hd_audio.png
diff --git a/InCallUI/res/drawable-xhdpi/ic_hd_audio.png b/InCallUI/res/drawable-xhdpi/ic_hd_audio.png
new file mode 100644
index 000000000..6d05d45f5
--- /dev/null
+++ b/InCallUI/res/drawable-xhdpi/ic_hd_audio.png
diff --git a/InCallUI/res/drawable-xxhdpi/ic_hd_audio.png b/InCallUI/res/drawable-xxhdpi/ic_hd_audio.png
new file mode 100644
index 000000000..44294ba05
--- /dev/null
+++ b/InCallUI/res/drawable-xxhdpi/ic_hd_audio.png
diff --git a/InCallUI/res/drawable-xxxhdpi/ic_hd_audio.png b/InCallUI/res/drawable-xxxhdpi/ic_hd_audio.png
new file mode 100644
index 000000000..459cd8f46
--- /dev/null
+++ b/InCallUI/res/drawable-xxxhdpi/ic_hd_audio.png
diff --git a/InCallUI/src/com/android/incallui/CallCardFragment.java b/InCallUI/src/com/android/incallui/CallCardFragment.java
index 51c058557..d3a229c9f 100644
--- a/InCallUI/src/com/android/incallui/CallCardFragment.java
+++ b/InCallUI/src/com/android/incallui/CallCardFragment.java
@@ -477,7 +477,7 @@ public class CallCardFragment extends BaseFragment<CallCardPresenter, CallCardPr
             int sessionModificationState,
             DisconnectCause disconnectCause,
             String connectionLabel,
-            Drawable connectionIcon,
+            Drawable callStateIcon,
             String gatewayNumber) {
         boolean isGatewayCall = !TextUtils.isEmpty(gatewayNumber);
         CharSequence callStateLabel = getCallStateLabelFromState(state, videoState,
@@ -498,44 +498,51 @@ public class CallCardFragment extends BaseFragment<CallCardPresenter, CallCardPr
             mCallStateLabel.setAlpha(1);
             mCallStateLabel.setVisibility(View.VISIBLE);
 
-            if (connectionIcon == null) {
-                mCallStateIcon.setVisibility(View.GONE);
-            } else {
-                mCallStateIcon.setVisibility(View.VISIBLE);
-                // Invoke setAlpha(float) instead of setAlpha(int) to set the view's alpha. This is
-                // needed because the pulse animation operates on the view alpha.
-                mCallStateIcon.setAlpha(1.0f);
-                mCallStateIcon.setImageDrawable(connectionIcon);
-            }
-
-            if (VideoProfile.VideoState.isBidirectional(videoState)
-                    || (state == Call.State.ACTIVE && sessionModificationState
-                            == Call.SessionModificationState.WAITING_FOR_RESPONSE)) {
-                mCallStateVideoCallIcon.setVisibility(View.VISIBLE);
-            } else {
-                mCallStateVideoCallIcon.setVisibility(View.GONE);
-            }
-
             if (state == Call.State.ACTIVE || state == Call.State.CONFERENCED) {
                 mCallStateLabel.clearAnimation();
-                mCallStateIcon.clearAnimation();
             } else {
                 mCallStateLabel.startAnimation(mPulseAnimation);
-                mCallStateIcon.startAnimation(mPulseAnimation);
             }
         } else {
-            Animation callStateAnimation = mCallStateLabel.getAnimation();
-            if (callStateAnimation != null) {
-                callStateAnimation.cancel();
+            Animation callStateLabelAnimation = mCallStateLabel.getAnimation();
+            if (callStateLabelAnimation != null) {
+                callStateLabelAnimation.cancel();
             }
             mCallStateLabel.setText(null);
             mCallStateLabel.setAlpha(0);
             mCallStateLabel.setVisibility(View.GONE);
+        }
+
+        if (callStateIcon != null) {
+            mCallStateIcon.setVisibility(View.VISIBLE);
+            // Invoke setAlpha(float) instead of setAlpha(int) to set the view's alpha. This is
+            // needed because the pulse animation operates on the view alpha.
+            mCallStateIcon.setAlpha(1.0f);
+            mCallStateIcon.setImageDrawable(callStateIcon);
+
+            if (state == Call.State.ACTIVE || state == Call.State.CONFERENCED
+                    || TextUtils.isEmpty(callStateLabel)) {
+                mCallStateIcon.clearAnimation();
+            } else {
+                mCallStateIcon.startAnimation(mPulseAnimation);
+            }
+        } else {
+            Animation callStateIconAnimation = mCallStateIcon.getAnimation();
+            if (callStateIconAnimation != null) {
+                callStateIconAnimation.cancel();
+            }
+
             // Invoke setAlpha(float) instead of setAlpha(int) to set the view's alpha. This is
             // needed because the pulse animation operates on the view alpha.
             mCallStateIcon.setAlpha(0.0f);
             mCallStateIcon.setVisibility(View.GONE);
+        }
 
+        if (VideoProfile.VideoState.isBidirectional(videoState)
+                || (state == Call.State.ACTIVE && sessionModificationState
+                        == Call.SessionModificationState.WAITING_FOR_RESPONSE)) {
+            mCallStateVideoCallIcon.setVisibility(View.VISIBLE);
+        } else {
             mCallStateVideoCallIcon.setVisibility(View.GONE);
         }
     }
diff --git a/InCallUI/src/com/android/incallui/CallCardPresenter.java b/InCallUI/src/com/android/incallui/CallCardPresenter.java
index aead4c866..ceeb6b946 100644
--- a/InCallUI/src/com/android/incallui/CallCardPresenter.java
+++ b/InCallUI/src/com/android/incallui/CallCardPresenter.java
@@ -297,7 +297,7 @@ public class CallCardPresenter extends Presenter<CallCardPresenter.CallCardUi>
                     mPrimary.getSessionModificationState(),
                     mPrimary.getDisconnectCause(),
                     getConnectionLabel(),
-                    getConnectionIcon(),
+                    getCallStateIcon(),
                     getGatewayNumber());
             setCallbackNumber();
         }
@@ -608,7 +608,8 @@ public class CallCardPresenter extends Presenter<CallCardPresenter.CallCardUi>
         return getCallProviderLabel(mPrimary);
     }
 
-    private Drawable getConnectionIcon() {
+    private Drawable getCallStateIcon() {
+        // Return connection icon if one exists.
         StatusHints statusHints = mPrimary.getTelecommCall().getDetails().getStatusHints();
         if (statusHints != null && statusHints.getIconResId() != 0) {
             Drawable icon = statusHints.getIcon(mContext);
@@ -616,6 +617,14 @@ public class CallCardPresenter extends Presenter<CallCardPresenter.CallCardUi>
                 return icon;
             }
         }
+
+        // Return high definition audio icon if the capability is indicated.
+        if (mPrimary.getTelecommCall().getDetails().can(
+                android.telecom.Call.Details.CAPABILITY_HIGH_DEF_AUDIO)
+                && mPrimary.getState() == Call.State.ACTIVE) {
+            return mContext.getResources().getDrawable(R.drawable.ic_hd_audio);
+        }
+
         return null;
     }