Observer Support for DistilledPagePrefs

components/dom_distiller/android/java/src/org/chromium/components/dom_distiller/core/DistilledPagePrefsObserverWrapper.java

Index: components/dom_distiller/android/java/src/org/chromium/components/dom_distiller/core/DistilledPagePrefsObserverWrapper.java
diff --git a/components/dom_distiller/android/java/src/org/chromium/components/dom_distiller/core/DistilledPagePrefsObserverWrapper.java b/components/dom_distiller/android/java/src/org/chromium/components/dom_distiller/core/DistilledPagePrefsObserverWrapper.java
new file mode 100644
index 0000000000000000000000000000000000000000..4e457eb065dd84f658a6ae238d3907379b226475
--- /dev/null
+++ b/components/dom_distiller/android/java/src/org/chromium/components/dom_distiller/core/DistilledPagePrefsObserverWrapper.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.components.dom_distiller.core;
+
+import org.chromium.base.CalledByNative;
+import org.chromium.base.JNINamespace;
+
+/**
+ * Wrapper for the dom_distiller::DistilledPagePrefsObserverWrapper.
+ */
+@JNINamespace("dom_distiller")
+public class DistilledPagePrefsObserverWrapper {
+
+    final DistilledPagePrefs.Observer mDistilledPagePrefsObserver;

[robliao, 2014/07/21 21:05:09]

This should probably be private.

[sunangel, 2014/07/21 22:43:55]

Done.

+    long nativeDistilledPagePrefsObserverWrapperPtr;
+
+    DistilledPagePrefsObserverWrapper(DistilledPagePrefs.Observer observer) {
+        nativeDistilledPagePrefsObserverWrapperPtr = nativeInit();
+        mDistilledPagePrefsObserver = observer;
+    }
+
+    @CalledByNative
+    private void onChangeTheme(int theme) {
+        mDistilledPagePrefsObserver.onChangeTheme(Theme.getThemeForValue(theme));
+    }
+
+    public long getNativePtr() {
+        return nativeDistilledPagePrefsObserverWrapperPtr;
+    }
+
+    private native long nativeInit();
+
+    private native void nativeDestroy(long nativeDistilledPagePrefsObserverWrapper);
+}