Public glue layer plumbing for View#startActivityForResult

android_webview/java/src/org/chromium/android_webview/AwContents.java

Index: android_webview/java/src/org/chromium/android_webview/AwContents.java
diff --git a/android_webview/java/src/org/chromium/android_webview/AwContents.java b/android_webview/java/src/org/chromium/android_webview/AwContents.java
index 7962c18db76aa5b7efe6e365bd0caab65a0b06b0..bd2b8fe5640dabf0c06bdd2e689edfc51913ace8 100644
--- a/android_webview/java/src/org/chromium/android_webview/AwContents.java
+++ b/android_webview/java/src/org/chromium/android_webview/AwContents.java
@@ -8,6 +8,7 @@ import android.annotation.SuppressLint;
 import android.app.Activity;
 import android.content.ComponentCallbacks2;
 import android.content.Context;
+import android.content.Intent;
 import android.content.res.Configuration;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
@@ -151,6 +152,11 @@ public class AwContents implements SmartClipProvider,
          * @see View#getScrollBarStyle()
          */
         int super_getScrollBarStyle();
+
+        /**
+         * @see View#startActivityForResult(Intent, int)
+         */
+        void super_startActivityForResult(Intent intent, int requestCode);
     }
 
     /**
@@ -2169,6 +2175,20 @@ public class AwContents implements SmartClipProvider,
     //  View and ViewGroup method implementations
     //--------------------------------------------------------------------------------------------
 
+    public void startActivityForResult(Intent intent, int requestCode) {
+        assert ContentViewCore.activityFromContext(mContext) != null;

[sgurun-gerrit only, 2015/10/16 00:06:53]

same comment about assert. it will throw an exception anyway. the documentation
below, once you move, will serve the same purpose.

[hush (inactive), 2015/10/20 23:16:09]

Done.

+
+        // A RuntimeException will be thrown by Android framework if

[sgurun-gerrit only, 2015/10/16 00:06:53]

move the documentation to method level where it is more visible.

[hush (inactive), 2015/10/20 23:16:09]

Done.

+        // startActivityForResult is called with a non-Activity context.
+        mFullScreenTransitionsState.getInitialInternalAccessDelegate()
+                .super_startActivityForResult(intent, requestCode);
+    }
+
+    public void onActivityResult(int requestCode, int resultCode, Intent data) {
+        // TODO(hush): Forward the activity result to content view core and
+        // replace the text with translated text.
+    }
+
     /**
      * @see android.webkit.View#onTouchEvent()
      */