resolve complex value in application context instead of system context.

2 files changed, 25 insertions, 5 deletions

diff --git a/core/java/android/appwidget/AppWidgetManager.java b/core/java/android/appwidget/AppWidgetManager.java
index eca04b3..3660001 100644
--- a/core/java/android/appwidget/AppWidgetManager.java
+++ b/core/java/android/appwidget/AppWidgetManager.java
@@ -21,7 +21,9 @@ import android.content.Context;
 import android.os.IBinder;
 import android.os.RemoteException;
 import android.os.ServiceManager;
+import android.util.DisplayMetrics;
 import android.util.Log;
+import android.util.TypedValue;
 import android.widget.RemoteViews;
 
 import com.android.internal.appwidget.IAppWidgetService;
@@ -187,6 +189,8 @@ public class AppWidgetManager {
     
     Context mContext;
 
+    private DisplayMetrics mDisplayMetrics;
+
     /**
      * Get the AppWidgetManager instance to use for the supplied {@link android.content.Context
      * Context} object.
@@ -213,6 +217,7 @@ public class AppWidgetManager {
 
     private AppWidgetManager(Context context) {
         mContext = context;
+        mDisplayMetrics = context.getResources().getDisplayMetrics();
     }
 
     /**
@@ -292,7 +297,15 @@ public class AppWidgetManager {
      */
     public AppWidgetProviderInfo getAppWidgetInfo(int appWidgetId) {
         try {
-            return sService.getAppWidgetInfo(appWidgetId);
+            AppWidgetProviderInfo info = sService.getAppWidgetInfo(appWidgetId);
+            if (info != null) {
+                // Converting complex to dp.
+                info.minWidth = 
+                        TypedValue.complexToDimensionPixelSize(info.minWidth, mDisplayMetrics);
+                info.minHeight =
+                        TypedValue.complexToDimensionPixelSize(info.minHeight, mDisplayMetrics);
+            }
+            return info;
         }
         catch (RemoteException e) {
             throw new RuntimeException("system server dead?", e);
diff --git a/services/java/com/android/server/AppWidgetService.java b/services/java/com/android/server/AppWidgetService.java
index c50ae94..bd8b8ef 100644
--- a/services/java/com/android/server/AppWidgetService.java
+++ b/services/java/com/android/server/AppWidgetService.java
@@ -40,6 +40,7 @@ import android.os.RemoteException;
 import android.os.SystemClock;
 import android.util.AttributeSet;
 import android.util.Log;
+import android.util.TypedValue;
 import android.util.Xml;
 import android.widget.RemoteViews;
 
@@ -695,10 +696,16 @@ class AppWidgetService extends IAppWidgetService.Stub
 
             TypedArray sa = mContext.getResources().obtainAttributes(attrs,
                     com.android.internal.R.styleable.AppWidgetProviderInfo);
-            info.minWidth = sa.getDimensionPixelSize(
-                    com.android.internal.R.styleable.AppWidgetProviderInfo_minWidth, 0);
-            info.minHeight = sa.getDimensionPixelSize(
-                    com.android.internal.R.styleable.AppWidgetProviderInfo_minHeight, 0);
+            
+            // These dimensions has to be resolved in the application's context.
+            // We simply send back the raw complex data, which will be
+            // converted to dp in {@link AppWidgetManager#getAppWidgetInfo}.
+            TypedValue value = sa.peekValue(
+                    com.android.internal.R.styleable.AppWidgetProviderInfo_minWidth);
+            info.minWidth = value != null ? value.data : 0; 
+            value = sa.peekValue(com.android.internal.R.styleable.AppWidgetProviderInfo_minHeight);
+            info.minHeight = value != null ? value.data : 0;
+                    
             info.updatePeriodMillis = sa.getInt(
                     com.android.internal.R.styleable.AppWidgetProviderInfo_updatePeriodMillis, 0);
             info.initialLayout = sa.getResourceId(