Java wrapper for DistilledPagePrefs.

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

Index: components/dom_distiller/android/java/src/org/chromium/components/dom_distiller/core/DistilledPagePrefs.java
diff --git a/components/dom_distiller/android/java/src/org/chromium/components/dom_distiller/core/DistilledPagePrefs.java b/components/dom_distiller/android/java/src/org/chromium/components/dom_distiller/core/DistilledPagePrefs.java
new file mode 100644
index 0000000000000000000000000000000000000000..05961a72cda90ae95716d2eb924ee41d776d7b0f
--- /dev/null
+++ b/components/dom_distiller/android/java/src/org/chromium/components/dom_distiller/core/DistilledPagePrefs.java
@@ -0,0 +1,35 @@
+// 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.JNINamespace;
+
+/**
+ * Wrapper for the dom_distiller::DistilledPagePrefs.
+ */
+@JNINamespace("dom_distiller::android")
+public final class DistilledPagePrefs {
+
+    private final long mDistilledPagePrefsAndroid;
+
+    DistilledPagePrefs(long distilledPagePrefsPtr) {
+        mDistilledPagePrefsAndroid = nativeInit(distilledPagePrefsPtr);
+    }
+
+    public void setTheme(Theme theme) {
+        nativeSetTheme(mDistilledPagePrefsAndroid, theme.asNativeEnum());

[nyquist, 2014/07/09 23:49:04]

Nit: How would you feel about adding a TODO for adding observer support to Java
so that UI can be updated across tabs.

[sunangel, 2014/07/10 14:31:52]

It already updates across tabs ...I think it's because of auto-refresh with the
JS and the way the notifiers work.

On 2014/07/09 23:49:04, nyquist wrote:

[nyquist, 2014/07/10 15:59:58]

I was thinking about the UI, not the distilled page.

Say you have two tabs open (for example on a multi window device). Clicking one
selection should update both the UI selection and the page. As it looks today I
think only the latter applies.

On 2014/07/10 14:31:52, sunangel wrote:

[sunangel, 2014/07/10 20:19:55]

okay, to do added.
On 2014/07/10 15:59:58, nyquist wrote:

+    }
+
+    public Theme getTheme() {
+        return Theme.getThemeForValue(
+            nativeGetThemeValue(mDistilledPagePrefsAndroid));
+    }
+
+    private native long nativeInit(long distilledPagePrefPtr);
+    private native void nativeSetTheme(long nativeDistilledPagePrefsAndroid,
+        int theme);
+    private native int nativeGetThemeValue(
+        long nativeDistilledPagePrefsAndroid);
+}