Android Autofill Accessibility, Phase I

chrome/android/java/src/org/chromium/chrome/browser/autofill/AutofillPopupBridge.java

Index: chrome/android/java/src/org/chromium/chrome/browser/autofill/AutofillPopupBridge.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/autofill/AutofillPopupBridge.java b/chrome/android/java/src/org/chromium/chrome/browser/autofill/AutofillPopupBridge.java
index 20a422c71d2963a14300ec6a59b6f933bd124b90..2aa55b5b41c5f442b52e0b5ad27366d11d6a38f4 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/autofill/AutofillPopupBridge.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/autofill/AutofillPopupBridge.java
@@ -14,10 +14,12 @@ import android.view.View;
 import org.chromium.base.annotations.CalledByNative;
 import org.chromium.base.annotations.JNINamespace;
 import org.chromium.chrome.R;
+import org.chromium.chrome.browser.ChromeActivity;
 import org.chromium.chrome.browser.ResourceId;
 import org.chromium.components.autofill.AutofillDelegate;
 import org.chromium.components.autofill.AutofillPopup;
 import org.chromium.components.autofill.AutofillSuggestion;
+import org.chromium.content.browser.accessibility.BrowserAccessibilityManager;
 import org.chromium.ui.DropdownItem;
 import org.chromium.ui.base.WindowAndroid;
 
@@ -30,6 +32,7 @@ public class AutofillPopupBridge implements AutofillDelegate, DialogInterface.On
     private final AutofillPopup mAutofillPopup;
     private AlertDialog mDeletionDialog;
     private final Context mContext;
+    private BrowserAccessibilityManager mBrowserAccessibilityManager;
 
     public AutofillPopupBridge(View anchorView, long nativeAutofillPopupViewAndroid,
             WindowAndroid windowAndroid) {
@@ -49,6 +52,9 @@ public class AutofillPopupBridge implements AutofillDelegate, DialogInterface.On
         } else {
             mAutofillPopup = new AutofillPopup(activity, anchorView, this);
             mContext = activity;
+            mBrowserAccessibilityManager = ((ChromeActivity) activity)
+                                                   .getCurrentContentViewCore()
+                                                   .getBrowserAccessibilityManager();
         }
     }
 
@@ -87,6 +93,9 @@ public class AutofillPopupBridge implements AutofillDelegate, DialogInterface.On
     private void dismiss() {
         if (mAutofillPopup != null) mAutofillPopup.dismiss();
         if (mDeletionDialog != null) mDeletionDialog.dismiss();
+        if (mBrowserAccessibilityManager != null) {
+            mBrowserAccessibilityManager.onAutofillPopupDismissed();
+        }
     }
 
     /**
@@ -105,8 +114,13 @@ public class AutofillPopupBridge implements AutofillDelegate, DialogInterface.On
     @CalledByNative
     private void show(AutofillSuggestion[] suggestions, boolean isRtl, int backgroundColor,
             int dividerColor, int dropdownItemHeight, int margin) {
-        if (mAutofillPopup != null) mAutofillPopup.filterAndShow(suggestions, isRtl,
-                backgroundColor, dividerColor, dropdownItemHeight, margin);
+        if (mAutofillPopup != null) {
+            mAutofillPopup.filterAndShow(
+                    suggestions, isRtl, backgroundColor, dividerColor, dropdownItemHeight, margin);
+            if (mBrowserAccessibilityManager != null) {
+                mBrowserAccessibilityManager.onAutofillPopupDisplayed(mAutofillPopup.getListView());
+            }
+        }
     }
 
     @CalledByNative