Ensure that the column is valid before querying. (de6e2ca7) · Commits · e / os / android_frameworks_base

core/java/android/widget/SuggestionsAdapter.java

+12 −12

Original line number	Diff line number	Diff line
		@@ -78,15 +78,15 @@ class SuggestionsAdapter extends ResourceCursorAdapter implements OnClickListene
		// URL color
		private ColorStateList mUrlColor;

		// Cached column indexes, updated when the cursor changes.
		private int mText1Col;
		private int mText2Col;
		private int mText2UrlCol;
		private int mIconName1Col;
		private int mIconName2Col;
		private int mFlagsCol;
		static final int INVALID_INDEX = -1;

		static final int NONE = -1;
		// Cached column indexes, updated when the cursor changes.
		private int mText1Col = INVALID_INDEX;
		private int mText2Col = INVALID_INDEX;
		private int mText2UrlCol = INVALID_INDEX;
		private int mIconName1Col = INVALID_INDEX;
		private int mIconName2Col = INVALID_INDEX;
		private int mFlagsCol = INVALID_INDEX;

		private final Runnable mStartSpinnerRunnable;
		private final Runnable mStopSpinnerRunnable;
		@@ -308,7 +308,7 @@ class SuggestionsAdapter extends ResourceCursorAdapter implements OnClickListene
		ChildViewCache views = (ChildViewCache) view.getTag();

		int flags = 0;
		if (mFlagsCol != -1) {
		if (mFlagsCol != INVALID_INDEX) {
		flags = cursor.getInt(mFlagsCol);
		}
		if (views.mText1 != null) {
		@@ -391,7 +391,7 @@ class SuggestionsAdapter extends ResourceCursorAdapter implements OnClickListene
		}

		private Drawable getIcon1(Cursor cursor) {
		if (mIconName1Col < 0) {
		if (mIconName1Col == INVALID_INDEX) {
		return null;
		}
		String value = cursor.getString(mIconName1Col);
		@@ -403,7 +403,7 @@ class SuggestionsAdapter extends ResourceCursorAdapter implements OnClickListene
		}

		private Drawable getIcon2(Cursor cursor) {
		if (mIconName2Col < 0) {
		if (mIconName2Col == INVALID_INDEX) {
		return null;
		}
		String value = cursor.getString(mIconName2Col);
		@@ -687,7 +687,7 @@ class SuggestionsAdapter extends ResourceCursorAdapter implements OnClickListene
		}

		private static String getStringOrNull(Cursor cursor, int col) {
		if (col == NONE) {
		if (col == INVALID_INDEX) {
		return null;
		}
		try {