StaticTabSceneLayer owns ToolbarLayer

chrome/android/java/src/org/chromium/chrome/browser/fullscreen/ChromeFullscreenManager.java

Index: chrome/android/java/src/org/chromium/chrome/browser/fullscreen/ChromeFullscreenManager.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/fullscreen/ChromeFullscreenManager.java b/chrome/android/java/src/org/chromium/chrome/browser/fullscreen/ChromeFullscreenManager.java
index 660f96e868b0c9772b25b7f0315b82f4dbca6205..3d02e2a3e52f2725d78170dced07314743287b6e 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/fullscreen/ChromeFullscreenManager.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/fullscreen/ChromeFullscreenManager.java
@@ -32,6 +32,7 @@ import org.chromium.base.VisibleForTesting;
 import org.chromium.chrome.browser.fullscreen.FullscreenHtmlApiHandler.FullscreenHtmlApiDelegate;
 import org.chromium.chrome.browser.tab.Tab;
 import org.chromium.chrome.browser.tabmodel.TabModelSelector;
+import org.chromium.chrome.browser.widget.ControlContainer;
 import org.chromium.content.browser.ContentVideoView;
 import org.chromium.content.browser.ContentViewCore;
 import org.chromium.content_public.common.TopControlsState;
@@ -374,6 +375,13 @@ public class ChromeFullscreenManager
         return mControlOffset;
     }
 
+    /**
+     * @return The toolbar control container.
+     */
+    public ControlContainer getControlContainer() {
+        return (ControlContainer) mControlContainer;

[David Trainor- moved to gerrit, 2016/02/24 17:06:10]

Do we make this assumption anywhere else in this file?

[mdjones, 2016/02/25 21:38:01]

Changed to store a ControlContainer with new interface method "getView".

+    }
+
     @SuppressWarnings("SelfEquality")
     private void updateControlOffset() {
         float offset = 0;