diff options
Diffstat (limited to 'core/java/android/widget/TabHost.java')
| -rw-r--r-- | core/java/android/widget/TabHost.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/core/java/android/widget/TabHost.java b/core/java/android/widget/TabHost.java index 31920e7..412f817 100644 --- a/core/java/android/widget/TabHost.java +++ b/core/java/android/widget/TabHost.java @@ -279,6 +279,7 @@ mTabHost.addTab(TAB_TAG_1, "Hello, world!", "Tab 1"); if (!handled && (event.getAction() == KeyEvent.ACTION_DOWN) && (event.getKeyCode() == KeyEvent.KEYCODE_DPAD_UP) + && (mCurrentView != null) && (mCurrentView.isRootNamespace()) && (mCurrentView.hasFocus()) && (mCurrentView.findFocus().focusSearch(View.FOCUS_UP) == null)) { @@ -292,7 +293,9 @@ mTabHost.addTab(TAB_TAG_1, "Hello, world!", "Tab 1"); @Override public void dispatchWindowFocusChanged(boolean hasFocus) { - mCurrentView.dispatchWindowFocusChanged(hasFocus); + if (mCurrentView != null){ + mCurrentView.dispatchWindowFocusChanged(hasFocus); + } } public void setCurrentTab(int index) { |