Merge "Add an OnDismissListener to AutoCompleteTextView" into jb-mr1-dev (89bc8636) · Commits · e / os / android_frameworks_base

api/current.txt

+5 −0

Original line number	Diff line number	Diff line
		@@ -27677,6 +27677,7 @@ package android.widget {
		method public void setDropDownVerticalOffset(int);
		method public void setDropDownWidth(int);
		method public void setListSelection(int);
		method public void setOnDismissListener(android.widget.AutoCompleteTextView.OnDismissListener);
		method public void setOnItemClickListener(android.widget.AdapterView.OnItemClickListener);
		method public void setOnItemSelectedListener(android.widget.AdapterView.OnItemSelectedListener);
		method public void setText(java.lang.CharSequence, boolean);
		@@ -27685,6 +27686,10 @@ package android.widget {
		method public void showDropDown();
		}

		public static abstract interface AutoCompleteTextView.OnDismissListener {
		method public abstract void onDismiss();
		}

		public static abstract interface AutoCompleteTextView.Validator {
		method public abstract java.lang.CharSequence fixText(java.lang.CharSequence);
		method public abstract boolean isValid(java.lang.CharSequence);

core/java/android/widget/AutoCompleteTextView.java

+31 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		package android.widget;

		import android.app.SearchManager.OnDismissListener;
		import android.content.Context;
		import android.content.res.TypedArray;
		import android.database.DataSetObserver;
		@@ -578,6 +579,23 @@ public class AutoCompleteTextView extends EditText implements Filter.FilterListe
		return mItemSelectedListener;
		}

		/**
		* Set a listener that will be invoked whenever the AutoCompleteTextView's
		* list of completions is dismissed.
		* @param dismissListener Listener to invoke when completions are dismissed
		*/
		public void setOnDismissListener(final OnDismissListener dismissListener) {
		PopupWindow.OnDismissListener wrappedListener = null;
		if (dismissListener != null) {
		wrappedListener = new PopupWindow.OnDismissListener() {
		@Override public void onDismiss() {
		dismissListener.onDismiss();
		}
		};
		}
		mPopup.setOnDismissListener(wrappedListener);
		}

		/**
		* <p>Returns a filterable list adapter used for auto completion.</p>
		*
		@@ -1206,6 +1224,19 @@ public class AutoCompleteTextView extends EditText implements Filter.FilterListe
		CharSequence fixText(CharSequence invalidText);
		}

		/**
		* Listener to respond to the AutoCompleteTextView's completion list being dismissed.
		* @see AutoCompleteTextView#setOnDismissListener(OnDismissListener)
		*/
		public interface OnDismissListener {
		/**
		* This method will be invoked whenever the AutoCompleteTextView's list
		* of completion options has been dismissed and is no longer available
		* for user interaction.
		*/
		void onDismiss();
		}

		/**
		* Allows us a private hook into the on click event without preventing users from setting
		* their own click listener.