aboutsummaryrefslogtreecommitdiff
path: root/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/gle2/CanvasAlternateSelection.java
diff options
context:
space:
mode:
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/gle2/CanvasAlternateSelection.java')
-rw-r--r--eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/gle2/CanvasAlternateSelection.java73
1 files changed, 0 insertions, 73 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/gle2/CanvasAlternateSelection.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/gle2/CanvasAlternateSelection.java
deleted file mode 100644
index c04061cbd..000000000
--- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/gle2/CanvasAlternateSelection.java
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- *
- * Licensed under the Eclipse Public License, Version 1.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.eclipse.org/org/documents/epl-v10.php
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.ide.eclipse.adt.internal.editors.layout.gle2;
-
-import java.util.List;
-
-/**
- * Information for the current alternate selection, i.e. the possible selected items
- * that are located at the same x/y as the original view, either sibling or parents.
- */
-/* package */ class CanvasAlternateSelection {
- private final CanvasViewInfo mOriginatingView;
- private final List<CanvasViewInfo> mAltViews;
- private int mIndex;
-
- /**
- * Creates a new alternate selection based on the given originating view and the
- * given list of alternate views. Both cannot be null.
- */
- public CanvasAlternateSelection(CanvasViewInfo originatingView, List<CanvasViewInfo> altViews) {
- assert originatingView != null;
- assert altViews != null;
- mOriginatingView = originatingView;
- mAltViews = altViews;
- mIndex = altViews.size() - 1;
- }
-
- /** Returns the list of alternate views. Cannot be null. */
- public List<CanvasViewInfo> getAltViews() {
- return mAltViews;
- }
-
- /** Returns the originating view. Cannot be null. */
- public CanvasViewInfo getOriginatingView() {
- return mOriginatingView;
- }
-
- /**
- * Returns the current alternate view to select.
- * Initially this is the top-most view.
- */
- public CanvasViewInfo getCurrent() {
- return mIndex >= 0 ? mAltViews.get(mIndex) : null;
- }
-
- /**
- * Changes the current view to be the next one and then returns it.
- * This loops through the alternate views.
- */
- public CanvasViewInfo getNext() {
- if (mIndex == 0) {
- mIndex = mAltViews.size() - 1;
- } else if (mIndex > 0) {
- mIndex--;
- }
-
- return getCurrent();
- }
-}