[Android] Open a tab in the background from Browser Actions if ChromeTabbedActivity is available

chrome/android/java/src/org/chromium/chrome/browser/browseractions/BrowserActionActivity.java

Index: chrome/android/java/src/org/chromium/chrome/browser/browseractions/BrowserActionActivity.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/browseractions/BrowserActionActivity.java b/chrome/android/java/src/org/chromium/chrome/browser/browseractions/BrowserActionActivity.java
index de634b39efa9930ba3656cc24a0e8b28903f20f4..49342e93dd15db2838099f9c9df22678456d76ce 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/browseractions/BrowserActionActivity.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/browseractions/BrowserActionActivity.java
@@ -37,6 +37,7 @@ public class BrowserActionActivity extends AsyncInitializationActivity {
     private String mCreatorPackageName;
     private List<BrowserActionItem> mActions = new ArrayList<>();
     private BrowserActionsContextMenuHelper mHelper;
+    private boolean mIsNativeInitialized;
 
     @Override
     protected void setContentView() {
@@ -162,4 +163,18 @@ public class BrowserActionActivity extends AsyncInitializationActivity {
     public String getCreatorPackageName() {
         return mCreatorPackageName;
     }
+
+    @Override
+    public void finishNativeInitialization() {
+        super.finishNativeInitialization();
+        mIsNativeInitialized = true;
+        mHelper.handlePendingActions();
+    }
+
+    /**
+     * @return Whether Chrome native libraries are loaded.
+     */
+    public boolean isNativeInitialized() {

[Yusuf, 2017/07/10 06:14:56]

We actually dont even need this, since we already call the helper when native is
initialized right? So the helper itself can keep that state and set a boolean to
true only after the onNativeInitialized call. That was the only thing needed
from here becomes calling helper once after finishNativeInitialization.

[ltian, 2017/07/26 01:22:12]

Done.

+        return mIsNativeInitialized;
+    }
 }