| //////////////////////////////////////////////////////////////////////////////// |
| // |
| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You under the Apache License, Version 2.0 |
| // (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.apache.org/licenses/LICENSE-2.0 |
| // |
| // 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 spark.skins.mobile |
| { |
| import mx.core.DPIClassification; |
| import mx.core.mx_internal; |
| |
| use namespace mx_internal; |
| |
| /** |
| * ActionScript-based skin for TextAreaVScrollBar components in mobile applications. |
| * |
| * @langversion 3.0 |
| * @playerversion Flash 10.1 |
| * @playerversion AIR 2.5 |
| * @productversion Flex 4.5 |
| */ |
| public class TextAreaVScrollBarSkin extends VScrollBarSkin |
| { |
| /** |
| * Constructor. |
| * |
| * @langversion 3.0 |
| * @playerversion Flash 10 |
| * @playerversion AIR 2.5 |
| * @productversion Flex 4.5 |
| * |
| */ |
| public function TextAreaVScrollBarSkin() |
| { |
| super(); |
| |
| thumbSkinClass = TextAreaVScrollBarThumbSkin; |
| var paddingRight:int; |
| var paddingVertical:int; |
| |
| switch (applicationDPI) |
| { |
| case DPIClassification.DPI_640: |
| { |
| minWidth = 30; |
| paddingRight = TextAreaVScrollBarThumbSkin.PADDING_RIGHT_640DPI; |
| paddingVertical = TextAreaVScrollBarThumbSkin.PADDING_VERTICAL_640DPI; |
| break; |
| } |
| case DPIClassification.DPI_480: |
| { |
| minWidth = 22; |
| paddingRight = TextAreaVScrollBarThumbSkin.PADDING_RIGHT_480DPI; |
| paddingVertical = TextAreaVScrollBarThumbSkin.PADDING_VERTICAL_480DPI; |
| break; |
| } |
| case DPIClassification.DPI_320: |
| { |
| minWidth = 15; |
| paddingRight = TextAreaVScrollBarThumbSkin.PADDING_RIGHT_320DPI; |
| paddingVertical = TextAreaVScrollBarThumbSkin.PADDING_VERTICAL_320DPI; |
| break; |
| } |
| case DPIClassification.DPI_240: |
| { |
| minWidth = 11; |
| paddingRight = TextAreaVScrollBarThumbSkin.PADDING_RIGHT_240DPI; |
| paddingVertical = TextAreaVScrollBarThumbSkin.PADDING_VERTICAL_240DPI; |
| break; |
| } |
| case DPIClassification.DPI_120: |
| { |
| minWidth = 6; |
| paddingRight = TextAreaVScrollBarThumbSkin.PADDING_RIGHT_120DPI; |
| paddingVertical = TextAreaVScrollBarThumbSkin.PADDING_VERTICAL_120DPI; |
| break; |
| } |
| default: |
| { |
| // default DPI_160 |
| minWidth = 9; |
| paddingRight = TextAreaVScrollBarThumbSkin.PADDING_RIGHT_DEFAULTDPI; |
| paddingVertical = TextAreaVScrollBarThumbSkin.PADDING_VERTICAL_DEFAULTDPI; |
| break; |
| } |
| } |
| |
| // The minimum height is set such that, at it's smallest size, the thumb appears |
| // as high as it is wide. |
| minThumbHeight = (minWidth - paddingRight) + (paddingVertical * 2); |
| } |
| } |
| } |