Add new hidden API setForceIgnoreOutsideTouch to AutoCompleteTextView for
use by SearchDialog. SearchDialog wants to be able to say a dropdown should
not always be visible but still let it ignore outside touch when it does
show.
Fixes http://b/1997170
diff --git a/core/java/android/app/SearchDialog.java b/core/java/android/app/SearchDialog.java
index 0380c90..26b5b7a 100644
--- a/core/java/android/app/SearchDialog.java
+++ b/core/java/android/app/SearchDialog.java
@@ -541,6 +541,8 @@
mSearchAutoComplete.setDropDownAlwaysVisible(false);
}
+ mSearchAutoComplete.setForceIgnoreOutsideTouch(true);
+
// attach the suggestions adapter, if suggestions are available
// The existence of a suggestions authority is the proxy for "suggestions available here"
if (mSearchable.getSuggestAuthority() != null) {
diff --git a/core/java/android/widget/AutoCompleteTextView.java b/core/java/android/widget/AutoCompleteTextView.java
index 47798a4..6848a55 100644
--- a/core/java/android/widget/AutoCompleteTextView.java
+++ b/core/java/android/widget/AutoCompleteTextView.java
@@ -116,6 +116,8 @@
private boolean mDropDownAlwaysVisible = false;
private boolean mDropDownDismissedOnCompletion = true;
+
+ private boolean mForceIgnoreOutsideTouch = false;
private int mLastKeyCode = KeyEvent.KEYCODE_UNKNOWN;
private boolean mOpenBefore;
@@ -1142,6 +1144,8 @@
heightSpec = mDropDownHeight;
}
+ mPopup.setOutsideTouchable(mForceIgnoreOutsideTouch ? false : !mDropDownAlwaysVisible);
+
mPopup.update(getDropDownAnchorView(), mDropDownHorizontalOffset,
mDropDownVerticalOffset, widthSpec, heightSpec);
} else {
@@ -1170,7 +1174,7 @@
// use outside touchable to dismiss drop down when touching outside of it, so
// only set this if the dropdown is not always visible
- mPopup.setOutsideTouchable(!mDropDownAlwaysVisible);
+ mPopup.setOutsideTouchable(mForceIgnoreOutsideTouch ? false : !mDropDownAlwaysVisible);
mPopup.setTouchInterceptor(new PopupTouchIntercepter());
mPopup.showAsDropDown(getDropDownAnchorView(),
mDropDownHorizontalOffset, mDropDownVerticalOffset);
@@ -1179,6 +1183,17 @@
post(mHideSelector);
}
}
+
+ /**
+ * Forces outside touches to be ignored. Normally if {@link #isDropDownAlwaysVisible()} is
+ * false, we allow outside touch to dismiss the dropdown. If this is set to true, then we
+ * ignore outside touch even when the drop down is not set to always visible.
+ *
+ * @hide used only by SearchDialog
+ */
+ public void setForceIgnoreOutsideTouch(boolean forceIgnoreOutsideTouch) {
+ mForceIgnoreOutsideTouch = forceIgnoreOutsideTouch;
+ }
/**
* <p>Builds the popup window's content and returns the height the popup
