Java wrapper for DistilledPagePrefs.

chrome/android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerServiceFactory.java

Index: chrome/android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerServiceFactory.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerServiceFactory.java b/chrome/android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerServiceFactory.java
new file mode 100644
index 0000000000000000000000000000000000000000..19ea5a57f9dc99a74e63419330c0e6ebeb706eb0
--- /dev/null
+++ b/chrome/android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerServiceFactory.java
@@ -0,0 +1,36 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.chrome.browser.dom_distiller;
+
+import java.util.HashMap;
+
+import org.chromium.chrome.browser.profiles.Profile;
+import org.chromium.components.dom_distiller.core.DomDistillerService;
+
+/**
+ * Returns Java DomDistillerService.

[robliao, 2014/06/27 17:37:12]

This comment should go with getDomDistillerServiceForProfile and a description
of the class goes here.

[sunangel, 2014/06/27 18:00:08]

Done.

+ */
+public class DomDistillerServiceFactory {
+
+    static HashMap<Profile, DomDistillerService> profiles_to_DDS =
+        new HashMap<Profile, DomDistillerService>();
+
+    public static DomDistillerService getDomDistillerServiceForProfile(
+        Profile profile) {
+        DomDistillerService mDDS;
+        if (profiles_to_DDS.get(profile) == null) {
+            mDDS = new DomDistillerService(
+                    nativeGetDomDistillerServiceForProfile(profile));
+            profiles_to_DDS.put(profile, mDDS);
+        }
+        else {
+            mDDS = profiles_to_DDS.get(profile);
+        }
+        return mDDS;
+    }
+
+    private static native long nativeGetDomDistillerServiceForProfile(
+        Profile profile);
+}