[Home] Fix top-offset for native pages

chrome/android/java/src/org/chromium/chrome/browser/ntp/RecentTabsPage.java

Index: chrome/android/java/src/org/chromium/chrome/browser/ntp/RecentTabsPage.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/ntp/RecentTabsPage.java b/chrome/android/java/src/org/chromium/chrome/browser/ntp/RecentTabsPage.java
index 30b2507d56992cbd7b20520de7173ff7df0f61f4..5a16d7354ea30252dbcc0a665c9ca39e4d244284 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/ntp/RecentTabsPage.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/ntp/RecentTabsPage.java
@@ -20,6 +20,7 @@ import org.chromium.base.ApiCompatibilityUtils;
 import org.chromium.base.ApplicationStatus;
 import org.chromium.base.metrics.RecordHistogram;
 import org.chromium.chrome.R;
+import org.chromium.chrome.browser.ChromeActivity;
 import org.chromium.chrome.browser.NativePage;
 import org.chromium.chrome.browser.UrlConstants;
 import org.chromium.chrome.browser.compositor.layouts.content.InvalidationAwareThumbnailProvider;
@@ -78,7 +79,7 @@ public class RecentTabsPage
      * @param activity The activity this view belongs to.
      * @param recentTabsManager The RecentTabsManager which provides the model data.
      */
-    public RecentTabsPage(Activity activity, RecentTabsManager recentTabsManager) {
+    public RecentTabsPage(ChromeActivity activity, RecentTabsManager recentTabsManager) {
         mActivity = activity;
         mRecentTabsManager = recentTabsManager;
 
@@ -101,6 +102,14 @@ public class RecentTabsPage
         ApplicationStatus.registerStateListenerForActivity(this, activity);
         // {@link #mInForeground} will be updated once the view is attached to the window.
 
+        if (activity.getBottomSheet() != null) {
+            View recentTabsRoot = mView.findViewById(R.id.recent_tabs_root);
+            ApiCompatibilityUtils.setPaddingRelative(recentTabsRoot,
+                    ApiCompatibilityUtils.getPaddingStart(recentTabsRoot), 0,
+                    ApiCompatibilityUtils.getPaddingEnd(recentTabsRoot),
+                    recentTabsRoot.getPaddingBottom());
+        }
+
         onUpdated();
     }