1bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell/* 2bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell * Copyright (C) 2011 The Android Open Source Project 3bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell * 4bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell * Licensed under the Apache License, Version 2.0 (the "License"); 5bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell * you may not use this file except in compliance with the License. 6bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell * You may obtain a copy of the License at 7bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell * 8bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell * http://www.apache.org/licenses/LICENSE-2.0 9bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell * 10bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell * Unless required by applicable law or agreed to in writing, software 11bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell * distributed under the License is distributed on an "AS IS" BASIS, 12bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell * See the License for the specific language governing permissions and 14bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell * limitations under the License. 15bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell */ 16bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell 17bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powellpackage android.support.v4.view; 18bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell 19d392c8cae159a3a9a416200f4e117634bdbf064eYigit Boyarimport android.support.annotation.Nullable; 20bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powellimport android.view.View; 219648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganovimport android.view.View.AccessibilityDelegate; 229648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganovimport android.view.accessibility.AccessibilityEvent; 239648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganovimport android.view.accessibility.AccessibilityNodeInfo; 24bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell 25bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell/** 269648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov * Helper for accessing newer features in View introduced in ICS. 27bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell */ 28bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powellclass ViewCompatICS { 299648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov 30bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell public static boolean canScrollHorizontally(View v, int direction) { 31bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell return v.canScrollHorizontally(direction); 32bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell } 33bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell 34bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell public static boolean canScrollVertically(View v, int direction) { 35bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell return v.canScrollVertically(direction); 36bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell } 379648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov 38d392c8cae159a3a9a416200f4e117634bdbf064eYigit Boyar public static void setAccessibilityDelegate(View v, @Nullable Object delegate) { 399648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov v.setAccessibilityDelegate((AccessibilityDelegate) delegate); 409648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov } 419648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov 429648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov public static void onPopulateAccessibilityEvent(View v, AccessibilityEvent event) { 439648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov v.onPopulateAccessibilityEvent(event); 449648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov } 459648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov 469648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov public static void onInitializeAccessibilityEvent(View v, AccessibilityEvent event) { 479648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov v.onInitializeAccessibilityEvent(event); 489648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov } 499648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov 509648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov public static void onInitializeAccessibilityNodeInfo(View v, Object info) { 519648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov v.onInitializeAccessibilityNodeInfo((AccessibilityNodeInfo) info); 529648c538bac4f04145c118cc41168d1d7a536312Svetoslav Ganov } 538c9ce11dec24a32f438406286404be7ac294011dChris Banes 548c9ce11dec24a32f438406286404be7ac294011dChris Banes public static void setFitsSystemWindows(View view, boolean fitSystemWindows) { 558c9ce11dec24a32f438406286404be7ac294011dChris Banes view.setFitsSystemWindows(fitSystemWindows); 568c9ce11dec24a32f438406286404be7ac294011dChris Banes } 57bc889e39e279fcf8c3d35fc11d8052c002eddf38Adam Powell} 58