From 4f5fa285a8be63522a3530dca4b6b549cb49ae9b Mon Sep 17 00:00:00 2001
From: Jeff Brown <jeffbrown@google.com>
Date: Thu, 12 Jun 2014 19:19:15 -0700
Subject: [PATCH] When watch is docked, home key press should launch dock home.

Bug: 15575717
Change-Id: Ib3fbe3ed0380378b0162901bfeebe3c218c4d568
---
 .../policy/impl/PhoneWindowManager.java       | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java b/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
index 38845b5316383..17c29ce914bef 100644
--- a/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
+++ b/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
@@ -297,6 +297,7 @@ public class PhoneWindowManager implements WindowManagerPolicy {
     boolean mSystemReady;
     boolean mSystemBooted;
     boolean mHdmiPlugged;
+    IUiModeManager mUiModeManager;
     int mUiMode;
     int mDockMode = Intent.EXTRA_DOCK_STATE_UNDOCKED;
     int mLidOpenRotation;
@@ -4756,6 +4757,7 @@ public class PhoneWindowManager implements WindowManagerPolicy {
         mKeyguardDelegate = new KeyguardServiceDelegate(mContext, null);
         mKeyguardDelegate.onSystemReady();
 
+        updateUiMode();
         synchronized (mLock) {
             updateOrientationListenerLp();
             mSystemReady = true;
@@ -4932,6 +4934,17 @@ public class PhoneWindowManager implements WindowManagerPolicy {
         }
     }
 
+    void updateUiMode() {
+        if (mUiModeManager == null) {
+            mUiModeManager = IUiModeManager.Stub.asInterface(
+                    ServiceManager.getService(Context.UI_MODE_SERVICE));
+        }
+        try {
+            mUiMode = mUiModeManager.getCurrentModeType();
+        } catch (RemoteException e) {
+        }
+    }
+
     void updateRotation(boolean alwaysSendConfiguration) {
         try {
             //set orientation on WindowManager
@@ -4977,6 +4990,12 @@ public class PhoneWindowManager implements WindowManagerPolicy {
             if (ENABLE_DESK_DOCK_HOME_CAPTURE) {
                 intent = mDeskDockIntent;
             }
+        } else if (mUiMode == Configuration.UI_MODE_TYPE_WATCH
+                && (mDockMode == Intent.EXTRA_DOCK_STATE_DESK
+                        || mDockMode == Intent.EXTRA_DOCK_STATE_HE_DESK
+                        || mDockMode == Intent.EXTRA_DOCK_STATE_LE_DESK)) {
+            // Always launch dock home from home when watch is docked, if it exists.
+            intent = mDeskDockIntent;
         }
 
         if (intent == null) {