Move status bar color setting to ChromeActivity.

chrome/android/java/src/org/chromium/chrome/browser/tab/Tab.java

 // 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.tab;
 
 import android.annotation.TargetApi;
 import android.app.Activity;
 import android.app.ActivityManager;
 import android.content.Context;
@@ skipping 3197 matching lines @@
         Tab tab = new Tab(id, parentId, incognito, activity, nativeWindow, type, null);
         if (activity != null) {
             tab.setTabUma(new TabUma(tab, initiallyHidden ? TabCreationState.LIVE_IN_BACKGROUND
                                                           : TabCreationState.LIVE_IN_FOREGROUND,
                     tabModelSelector.getModel(incognito)));
         }
         return tab;
     }
 
     /**
+     * @return The default toolbar color for this tab.
+     */
+    public int getDefaultThemeColor() {
+        return mDefaultThemeColor;
+    }
+
+    /**
      * @return Intent that tells Chrome to bring an Activity for a particular Tab back to the
      *         foreground, or null if this isn't possible.
      */
     public static Intent createBringTabToFrontIntent(int tabId) {
         // Iterate through all {@link CustomTab}s and check whether the given tabId belongs to a
         // {@link CustomTab}. If so, return null as the client app's task cannot be foregrounded.
         List<WeakReference<Activity>> list = ApplicationStatus.getRunningActivities();
         for (WeakReference<Activity> ref : list) {
             Activity activity = ref.get();
             if (activity instanceof CustomTabActivity
@@ skipping 92 matching lines @@
     private native void nativeAttachOverlayContentViewCore(long nativeTabAndroid,
             ContentViewCore content, boolean visible);
     private native void nativeDetachOverlayContentViewCore(long nativeTabAndroid,
             ContentViewCore content);
     private native boolean nativeHasPrerenderedUrl(long nativeTabAndroid, String url);
     private native void nativeOnRendererUnresponsive(long nativeTabAndroid);
     private native void nativeOnRendererResponsive(long nativeTabAndroid);
 
     private static native void nativeRecordStartupToCommitUma();
 }