1 files changed, 20 insertions, 2 deletions
diff --git a/core/java/android/content/res/ThemeChangeRequest.java b/core/java/android/content/res/ThemeChangeRequest.java
index 6c55cd2..08b0217 100644
--- a/core/java/android/content/res/ThemeChangeRequest.java
+++ b/core/java/android/content/res/ThemeChangeRequest.java
@@ -27,9 +27,12 @@ import static android.provider.ThemesContract.ThemesColumns.*;
 
 /** @hide */
 public final class ThemeChangeRequest implements Parcelable {
+    public static final int DEFAULT_WALLPAPER_ID = -1;
+
     private final Map<String, String> mThemeComponents = new HashMap<String, String>();
     private final Map<String, String> mPerAppOverlays = new HashMap<String, String>();
     private RequestType mRequestType;
+    private long mWallpaperId = -1;
 
     public String getOverlayThemePackageName() {
         return getThemePackageNameForComponent(MODIFIES_OVERLAYS);
@@ -79,6 +82,10 @@ public final class ThemeChangeRequest implements Parcelable {
         return Collections.unmodifiableMap(mThemeComponents);
     }
 
+    public long getWallpaperId() {
+        return mWallpaperId;
+    }
+
     /**
      * Get the mapping for per app themes
      * @return A mapping of apps and the theme to apply for each one. or null if none set.
@@ -100,7 +107,7 @@ public final class ThemeChangeRequest implements Parcelable {
     }
 
     private ThemeChangeRequest(Map<String, String> components, Map<String, String> perAppThemes,
-            RequestType requestType) {
+            RequestType requestType, long wallpaperId) {
         if (components != null) {
             mThemeComponents.putAll(components);
         }
@@ -108,6 +115,7 @@ public final class ThemeChangeRequest implements Parcelable {
             mPerAppOverlays.putAll(perAppThemes);
         }
         mRequestType = requestType;
+        mWallpaperId = wallpaperId;
     }
 
     private ThemeChangeRequest(Parcel source) {
@@ -121,6 +129,7 @@ public final class ThemeChangeRequest implements Parcelable {
             mPerAppOverlays.put(source.readString(), source.readString());
         }
         mRequestType = RequestType.values()[source.readInt()];
+        mWallpaperId = source.readLong();
     }
 
     @Override
@@ -141,6 +150,7 @@ public final class ThemeChangeRequest implements Parcelable {
             dest.writeString(mPerAppOverlays.get(appPkgName));
         }
         dest.writeInt(mRequestType.ordinal());
+        dest.writeLong(mWallpaperId);
     }
 
     public static final Parcelable.Creator<ThemeChangeRequest> CREATOR =
@@ -168,6 +178,7 @@ public final class ThemeChangeRequest implements Parcelable {
         Map<String, String> mThemeComponents = new HashMap<String, String>();
         Map<String, String> mPerAppOverlays = new HashMap<String, String>();
         RequestType mRequestType = RequestType.USER_REQUEST;
+        long mWallpaperId;
 
         public Builder() {}
 
@@ -199,6 +210,12 @@ public final class ThemeChangeRequest implements Parcelable {
             return setComponent(MODIFIES_LAUNCHER, pkgName);
         }
 
+        // Used in the case that more than one wallpaper exists for a given pkg name
+        public Builder setWallpaperId(long id) {
+            mWallpaperId = id;
+            return this;
+        }
+
         public Builder setLockWallpaper(String pkgName) {
             return setComponent(MODIFIES_LOCKSCREEN, pkgName);
         }
@@ -242,7 +259,8 @@ public final class ThemeChangeRequest implements Parcelable {
         }
 
         public ThemeChangeRequest build() {
-            return new ThemeChangeRequest(mThemeComponents, mPerAppOverlays, mRequestType);
+            return new ThemeChangeRequest(mThemeComponents, mPerAppOverlays,
+                    mRequestType, mWallpaperId);
         }
     }
 }