Simplify density compatibility to a boolean.

Instead of a list, we now just have a single boolean indicating whether an
application is density aware, and this set set to true by default as of
Donut.
diff --git a/services/java/com/android/server/PackageManagerService.java b/services/java/com/android/server/PackageManagerService.java
index ee53274..4afa03e 100644
--- a/services/java/com/android/server/PackageManagerService.java
+++ b/services/java/com/android/server/PackageManagerService.java
@@ -4902,26 +4902,40 @@
                     if (ps.pkg != null) {
                         pw.print("    dataDir="); pw.println(ps.pkg.applicationInfo.dataDir);
                         pw.print("    targetSdk="); pw.println(ps.pkg.applicationInfo.targetSdkVersion);
-                        pw.print("    densities="); pw.println(ps.pkg.supportsDensityList);
-                        ArrayList<String> screens = new ArrayList<String>();
+                        pw.print("    supportsScreens=[");
+                        boolean first = true;
                         if ((ps.pkg.applicationInfo.flags & 
                                 ApplicationInfo.FLAG_SUPPORTS_NORMAL_SCREENS) != 0) {
-                            screens.add("medium");
+                            if (!first) pw.print(", ");
+                            first = false;
+                            pw.print("medium");
                         }
                         if ((ps.pkg.applicationInfo.flags & 
                                 ApplicationInfo.FLAG_SUPPORTS_LARGE_SCREENS) != 0) {
-                            screens.add("large");
+                            if (!first) pw.print(", ");
+                            first = false;
+                            pw.print("large");
                         }
                         if ((ps.pkg.applicationInfo.flags & 
                                 ApplicationInfo.FLAG_SUPPORTS_SMALL_SCREENS) != 0) {
-                            screens.add("small,");
+                            if (!first) pw.print(", ");
+                            first = false;
+                            pw.print("small");
                         }
                         if ((ps.pkg.applicationInfo.flags & 
                                 ApplicationInfo.FLAG_RESIZEABLE_FOR_SCREENS) != 0) {
-                            screens.add("resizeable,");
+                            if (!first) pw.print(", ");
+                            first = false;
+                            pw.print("resizeable");
                         }
-                        pw.print("    supportsScreens="); pw.println(screens);
+                        if ((ps.pkg.applicationInfo.flags & 
+                                ApplicationInfo.FLAG_SUPPORTS_SCREEN_DENSITIES) != 0) {
+                            if (!first) pw.print(", ");
+                            first = false;
+                            pw.print("anyDensity");
+                        }
                     }
+                    pw.println("]");
                     pw.print("    timeStamp="); pw.println(ps.getTimeStampStr());
                     pw.print("    signatures="); pw.println(ps.signatures);
                     pw.print("    permissionsFixed="); pw.print(ps.permissionsFixed);
diff --git a/services/java/com/android/server/am/ActivityManagerService.java b/services/java/com/android/server/am/ActivityManagerService.java
index d9c40ec..8e4c897 100644
--- a/services/java/com/android/server/am/ActivityManagerService.java
+++ b/services/java/com/android/server/am/ActivityManagerService.java
@@ -184,8 +184,7 @@
     static final int LOG_BOOT_PROGRESS_ENABLE_SCREEN = 3050;
 
     // The flags that are set for all calls we make to the package manager.
-    static final int STOCK_PM_FLAGS = PackageManager.GET_SHARED_LIBRARY_FILES
-            | PackageManager.GET_SUPPORTS_DENSITIES;
+    static final int STOCK_PM_FLAGS = PackageManager.GET_SHARED_LIBRARY_FILES;
     
     private static final String SYSTEM_SECURE = "ro.secure";