Revert of chrome/android: Push EventFilters into the Layout implementations.

chrome/android/java/src/org/chromium/chrome/browser/widget/OverviewListLayout.java

Index: chrome/android/java/src/org/chromium/chrome/browser/widget/OverviewListLayout.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/widget/OverviewListLayout.java b/chrome/android/java/src/org/chromium/chrome/browser/widget/OverviewListLayout.java
index 3d33269a1fae93e7a3c8e3e221d21e053f8dc703..13a4bd70f007851a1ceb56ce28f86be1f472d371 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/widget/OverviewListLayout.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/widget/OverviewListLayout.java
@@ -16,7 +16,6 @@
 import org.chromium.chrome.browser.compositor.layouts.LayoutRenderHost;
 import org.chromium.chrome.browser.compositor.layouts.LayoutUpdateHost;
 import org.chromium.chrome.browser.compositor.layouts.content.TabContentManager;
-import org.chromium.chrome.browser.compositor.layouts.eventfilter.BlackHoleEventFilter;
 import org.chromium.chrome.browser.compositor.layouts.eventfilter.EventFilter;
 import org.chromium.chrome.browser.compositor.scene_layer.SceneLayer;
 import org.chromium.chrome.browser.tabmodel.TabModel;
@@ -32,13 +31,11 @@
 public class OverviewListLayout extends Layout implements AccessibilityTabModelAdapterListener {
     private AccessibilityTabModelWrapper mTabModelWrapper;
     private final float mDpToPx;
-    private final BlackHoleEventFilter mBlackHoleEventFilter;
     private final SceneLayer mSceneLayer;
 
-    public OverviewListLayout(
-            Context context, LayoutUpdateHost updateHost, LayoutRenderHost renderHost) {
-        super(context, updateHost, renderHost);
-        mBlackHoleEventFilter = new BlackHoleEventFilter(context);
+    public OverviewListLayout(Context context, LayoutUpdateHost updateHost,
+            LayoutRenderHost renderHost, EventFilter eventFilter) {
+        super(context, updateHost, renderHost, eventFilter);
         mDpToPx = context.getResources().getDisplayMetrics().density;
         mSceneLayer = new SceneLayer();
     }
@@ -189,11 +186,6 @@
     }
 
     @Override
-    protected EventFilter getEventFilter() {
-        return mBlackHoleEventFilter;
-    }
-
-    @Override
     protected SceneLayer getSceneLayer() {
         return mSceneLayer;
     }