/* * Copyright (C) 2010 The Android Open Source Project * * Licensed 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 com.android.inputmethod.keyboard.internal; import android.content.res.Resources; import android.content.res.TypedArray; import android.content.res.XmlResourceParser; import android.util.Xml; import com.android.inputmethod.keyboard.Keyboard; import com.android.inputmethod.latin.R; /** * Container for keys in the keyboard. All keys in a row are at the same Y-coordinate. * Some of the key size defaults can be overridden per row from what the {@link Keyboard} * defines. */ public class Row { /** Default width of a key in this row. */ public final int mDefaultKeyWidth; /** Default height of a key in this row. */ public final int mRowHeight; public Row(Resources res, KeyboardParams params, XmlResourceParser parser) { final int keyboardWidth = params.mWidth; final int keyboardHeight = params.mHeight; TypedArray a = res.obtainAttributes(Xml.asAttributeSet(parser), R.styleable.Keyboard); mDefaultKeyWidth = KeyboardBuilder.getDimensionOrFraction(a, R.styleable.Keyboard_keyWidth, keyboardWidth, params.mDefaultKeyWidth); mRowHeight = KeyboardBuilder.getDimensionOrFraction(a, R.styleable.Keyboard_rowHeight, keyboardHeight, params.mDefaultRowHeight); a.recycle(); } }