[Document mode] Force more pathways to use the TabDelegate instead

chrome/android/java/src/org/chromium/chrome/browser/tabmodel/document/TabDelegate.java

Index: chrome/android/java/src/org/chromium/chrome/browser/tabmodel/document/TabDelegate.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/tabmodel/document/TabDelegate.java b/chrome/android/java/src/org/chromium/chrome/browser/tabmodel/document/TabDelegate.java
index aae8306d29df061797cbdcc659f5575107a8d8ad..65e7dc8be41d5c0ed31691486e07c63eed006280 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/tabmodel/document/TabDelegate.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/tabmodel/document/TabDelegate.java
@@ -9,6 +9,7 @@ import android.app.Activity;
 import org.chromium.chrome.browser.Tab;
 import org.chromium.chrome.browser.tabmodel.TabCreatorManager.TabCreator;
 import org.chromium.chrome.browser.tabmodel.TabModel.TabLaunchType;
+import org.chromium.content_public.browser.LoadUrlParams;
 import org.chromium.content_public.browser.WebContents;
 
 /**
@@ -24,12 +25,25 @@ public interface TabDelegate extends TabCreator {
     Tab getActivityTab(ActivityDelegate activityDelegate, Activity activity);
 
     /**
-     * Creates a Tab to host the given WebContents.
+     * Creates a Tab to host the given WebContents asynchronously.
      * @param webContents WebContents that has been pre-created.
      * @param parentId ID of the parent Tab.
      * @param type Launch type for the Tab.
      * @param startedBy See {@link DocumentMetricIds}.
      */
-    Tab createTabWithWebContents(
+    void createTabWithWebContents(
             WebContents webContents, int parentId, TabLaunchType type, int startedBy);
+
+     /**
+      * Creates a new DocumentTab asynchronously.  Generally, you should use createNewTab() instead.
+      * @param loadUrlParams parameters of the url load.
+      * @param type Information about how the tab was launched.
+      * @param parent the parent tab, if present.
+      * @param documentLaunchMode Launch mode for the DocumentActivity.
+      * @param documentStartedBy Reason that the DocumentActivity is being started.
+      *        {@see DocumentMetricIds}.
+      * @param requestId ServiceTabLauncher ID for the request.
+      */
+    void createNewDocumentTab(LoadUrlParams loadUrlParams, TabLaunchType type, Tab parent,
+            int documentLaunchMode, int documentStartedBy, Integer requestId);
 }