commit 30adae6ebf17a724d24066a200432e6b22a4eeff
author Michael Kolb <kolby@google.com> Fri Jul 29 13:37:05 2011 -0700
committer Michael Kolb <kolby@google.com> Fri Jul 29 15:03:46 2011 -0700
tree a16abcb20629633f894e4e7aa4c38dca5ae73c8a
parent 1b9353cbf59678721d48313cb92189a1530f0483

add accessibility descriptions/events

    Bug: 4979091
    added content descriptions to the image buttons
    send event for screen transition

Change-Id: I403fe8504cace4aa84a5b1c6ca18f6c10fc9be34

src/com/android/browser/NavigationBarPhone.java

diff --git a/src/com/android/browser/NavigationBarPhone.java b/src/com/android/browser/NavigationBarPhone.java
index 388c262..8173377 100644
--- a/src/com/android/browser/NavigationBarPhone.java
+++ b/src/com/android/browser/NavigationBarPhone.java
@@ -40,6 +40,8 @@
     private ImageView mVoiceButton;
     private Drawable mStopDrawable;
     private Drawable mRefreshDrawable;
+    private String mStopDescription;
+    private String mRefreshDescription;
     private View mTabSwitcher;
     private View mComboIcon;
     private View mTitleContainer;
@@ -78,6 +80,8 @@
         Resources res = getContext().getResources();
         mStopDrawable = res.getDrawable(R.drawable.ic_stop_holo_dark);
         mRefreshDrawable = res.getDrawable(R.drawable.ic_refresh_holo_dark);
+        mStopDescription = res.getString(R.string.accessibility_button_stop);
+        mRefreshDescription = res.getString(R.string.accessibility_button_refresh);
         mTextfieldBgDrawable = res.getDrawable(R.drawable.textfield_active_holo_dark);
         setUaSwitcher(mComboIcon);
         mUrlInput.setContainer(this);
@@ -98,6 +102,7 @@
         super.onProgressStarted();
         if (mStopButton.getDrawable() != mStopDrawable) {
             mStopButton.setImageDrawable(mStopDrawable);
+            mStopButton.setContentDescription(mStopDescription);
             if (mStopButton.getVisibility() != View.VISIBLE) {
                 mComboIcon.setVisibility(View.GONE);
                 mStopButton.setVisibility(View.VISIBLE);
@@ -109,6 +114,7 @@
     public void onProgressStopped() {
         super.onProgressStopped();
         mStopButton.setImageDrawable(mRefreshDrawable);
+        mStopButton.setContentDescription(mRefreshDescription);
         if (!isEditingUrl()) {
             mComboIcon.setVisibility(View.VISIBLE);
         }