From ccf4a310279b13bbf0b6aac76a0878178c1dfb7d Mon Sep 17 00:00:00 2001 From: "Tadashi G. Takaoka" Date: Fri, 5 Jul 2013 18:57:07 +0900 Subject: Move TypefaceUtils and ViewUtils to utils package Change-Id: Iccd47c27670248c43de9a539c1951111d7733111 --- .../inputmethod/latin/utils/ViewLayoutUtils.java | 54 ++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 java/src/com/android/inputmethod/latin/utils/ViewLayoutUtils.java (limited to 'java/src/com/android/inputmethod/latin/utils/ViewLayoutUtils.java') diff --git a/java/src/com/android/inputmethod/latin/utils/ViewLayoutUtils.java b/java/src/com/android/inputmethod/latin/utils/ViewLayoutUtils.java new file mode 100644 index 000000000..f9d853493 --- /dev/null +++ b/java/src/com/android/inputmethod/latin/utils/ViewLayoutUtils.java @@ -0,0 +1,54 @@ +/* + * Copyright (C) 2011 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.latin.utils; + +import android.view.View; +import android.view.ViewGroup; +import android.view.ViewGroup.MarginLayoutParams; +import android.widget.FrameLayout; +import android.widget.RelativeLayout; + +public final class ViewLayoutUtils { + private ViewLayoutUtils() { + // This utility class is not publicly instantiable. + } + + public static MarginLayoutParams newLayoutParam(final ViewGroup placer, final int width, + final int height) { + if (placer instanceof FrameLayout) { + return new FrameLayout.LayoutParams(width, height); + } else if (placer instanceof RelativeLayout) { + return new RelativeLayout.LayoutParams(width, height); + } else if (placer == null) { + throw new NullPointerException("placer is null"); + } else { + throw new IllegalArgumentException("placer is neither FrameLayout nor RelativeLayout: " + + placer.getClass().getName()); + } + } + + public static void placeViewAt(final View view, final int x, final int y, final int w, + final int h) { + final ViewGroup.LayoutParams lp = view.getLayoutParams(); + if (lp instanceof MarginLayoutParams) { + final MarginLayoutParams marginLayoutParams = (MarginLayoutParams)lp; + marginLayoutParams.width = w; + marginLayoutParams.height = h; + marginLayoutParams.setMargins(x, y, 0, 0); + } + } +} -- cgit v1.2.3-83-g751a