diff options
| -rw-r--r-- | core/java/com/android/internal/widget/ActionBarView.java | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/core/java/com/android/internal/widget/ActionBarView.java b/core/java/com/android/internal/widget/ActionBarView.java index 560227d1bb3c..12a7491e7752 100644 --- a/core/java/com/android/internal/widget/ActionBarView.java +++ b/core/java/com/android/internal/widget/ActionBarView.java @@ -122,6 +122,7 @@ public class ActionBarView extends AbsActionBarView { private boolean mIncludeTabs; private boolean mIsCollapsable; private boolean mIsCollapsed; + private boolean mWasHomeEnabled; // Was it enabled before action view expansion? private MenuBuilder mOptionsMenu; @@ -227,6 +228,15 @@ public class ActionBarView extends AbsActionBarView { mExpandedHomeLayout.setContentDescription(getResources().getText( R.string.action_bar_up_description)); + // This needs to highlight/be focusable on its own. + // TODO: Clean up the handoff between expanded/normal. + final Drawable upBackground = mUpGoerFive.getBackground(); + if (upBackground != null) { + mExpandedHomeLayout.setBackground(upBackground.getConstantState().newDrawable()); + } + mExpandedHomeLayout.setEnabled(true); + mExpandedHomeLayout.setFocusable(true); + mTitleStyleRes = a.getResourceId(R.styleable.ActionBar_titleTextStyle, 0); mSubtitleStyleRes = a.getResourceId(R.styleable.ActionBar_subtitleTextStyle, 0); mProgressStyle = a.getResourceId(R.styleable.ActionBar_progressBarStyle, 0); @@ -1530,6 +1540,8 @@ public class ActionBarView extends AbsActionBarView { if (mTabScrollView != null) mTabScrollView.setVisibility(GONE); if (mSpinner != null) mSpinner.setVisibility(GONE); if (mCustomNavView != null) mCustomNavView.setVisibility(GONE); + mWasHomeEnabled = mUpGoerFive.isEnabled(); + setHomeButtonEnabled(false); requestLayout(); item.setActionViewExpanded(true); @@ -1572,6 +1584,7 @@ public class ActionBarView extends AbsActionBarView { } mExpandedHomeLayout.setIcon(null); mCurrentExpandedItem = null; + setHomeButtonEnabled(mWasHomeEnabled); // Set by expandItemActionView above requestLayout(); item.setActionViewExpanded(false); |