Remove //chrome as an embedder of blimp.

chrome/android/java/src/org/chromium/chrome/browser/ChromeActivity.java

Index: chrome/android/java/src/org/chromium/chrome/browser/ChromeActivity.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/ChromeActivity.java b/chrome/android/java/src/org/chromium/chrome/browser/ChromeActivity.java
index 872eabecd8986db504be746a50eea9d7ef666f84..cb34c89409fd1e33d20b501346df01488eeb9afe 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/ChromeActivity.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/ChromeActivity.java
@@ -55,7 +55,6 @@ import org.chromium.chrome.browser.appmenu.AppMenu;
 import org.chromium.chrome.browser.appmenu.AppMenuHandler;
 import org.chromium.chrome.browser.appmenu.AppMenuObserver;
 import org.chromium.chrome.browser.appmenu.AppMenuPropertiesDelegate;
-import org.chromium.chrome.browser.blimp.ChromeBlimpClientContextDelegate;
 import org.chromium.chrome.browser.bookmarks.BookmarkModel;
 import org.chromium.chrome.browser.bookmarks.BookmarkUtils;
 import org.chromium.chrome.browser.compositor.CompositorViewHolder;
@@ -103,7 +102,6 @@ import org.chromium.chrome.browser.preferences.PrefServiceBridge;
 import org.chromium.chrome.browser.preferences.PreferencesLauncher;
 import org.chromium.chrome.browser.printing.PrintShareActivity;
 import org.chromium.chrome.browser.printing.TabPrinter;
-import org.chromium.chrome.browser.profiles.Profile;
 import org.chromium.chrome.browser.share.ShareHelper;
 import org.chromium.chrome.browser.snackbar.DataReductionPromoSnackbarController;
 import org.chromium.chrome.browser.snackbar.DataUseSnackbarController;
@@ -252,9 +250,6 @@ public abstract class ChromeActivity extends AsyncInitializationActivity
     // See enableHardwareAcceleration()
     private boolean mSetWindowHWA;
 
-    // Chrome delegate that includes functionalities needed by Blimp client.
-    private ChromeBlimpClientContextDelegate mBlimpClientContextDelegate;
-
     // Skips capturing screenshot for testing purpose.
     private boolean mScreenshotCaptureSkippedForTesting;
 
@@ -628,9 +623,6 @@ public abstract class ChromeActivity extends AsyncInitializationActivity
     @Override
     public void initializeState() {
         super.initializeState();
-        mBlimpClientContextDelegate =
-                ChromeBlimpClientContextDelegate.createAndSetDelegateForContext(
-                        Profile.getLastUsedProfile().getOriginalProfile());
 
         IntentHandler.setTestIntentsEnabled(
                 CommandLine.getInstance().hasSwitch(ContentSwitches.ENABLE_TEST_INTENTS));
@@ -996,11 +988,6 @@ public abstract class ChromeActivity extends AsyncInitializationActivity
             manager.removeTouchExplorationStateChangeListener(mTouchExplorationStateChangeListener);
         }
 
-        if (mBlimpClientContextDelegate != null) {
-            mBlimpClientContextDelegate.destroy();
-            mBlimpClientContextDelegate = null;
-        }
-
         super.onDestroy();
     }