| /* |
| * |
| * 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 org.apache.flex.compiler.ant.types; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| |
| import org.apache.tools.ant.BuildException; |
| import org.apache.tools.ant.DynamicConfigurator; |
| import org.apache.tools.ant.types.Commandline; |
| |
| import org.apache.flex.compiler.ant.FlexTask; |
| import org.apache.flex.compiler.ant.config.ConfigBoolean; |
| import org.apache.flex.compiler.ant.config.ConfigString; |
| import org.apache.flex.compiler.ant.config.ConfigVariable; |
| import org.apache.flex.compiler.ant.config.NestedAttributeElement; |
| import org.apache.flex.compiler.ant.config.IOptionSource; |
| import org.apache.flex.compiler.ant.config.OptionSpec; |
| |
| /** |
| * Supports the nested <fonts> tag. |
| */ |
| public final class Fonts implements IOptionSource, DynamicConfigurator |
| { |
| /* |
| * Use this defintion of LANGUAGE_RANGE if you want to allow users to set the |
| * compiler.fonts.languages.language-range by using a nested element named |
| * languages.language-range: |
| * |
| * private static OptionSpec LANGUAGE_RANGE = new OptionSpec("compiler.fonts.languages.language-range", "languages.language-range"); |
| * |
| * Note that using this will no longer allow users to set the option by |
| * using a language-range nested element. |
| */ |
| private static final OptionSpec LANGUAGE_RANGE = |
| new OptionSpec("compiler.fonts.languages.language-range"); |
| |
| private static final OptionSpec MANAGERS = |
| new OptionSpec("compiler.fonts.managers"); |
| |
| public Fonts() |
| { |
| this(null); |
| } |
| |
| public Fonts(FlexTask task) |
| { |
| attribs = new ConfigVariable[] |
| { |
| new ConfigBoolean(new OptionSpec("compiler.fonts.flash-type")), |
| new ConfigBoolean(new OptionSpec("compiler.fonts.advanced-anti-aliasing")), |
| new ConfigString(new OptionSpec("compiler.fonts.local-fonts-snapshot")), |
| new ConfigString(new OptionSpec("compiler.fonts.max-cached-fonts")), |
| new ConfigString(new OptionSpec("compiler.fonts.max-glyphs-per-face")) |
| }; |
| |
| nestedAttribs = new ArrayList<NestedAttributeElement>(); |
| this.task = task; |
| } |
| |
| private final ConfigVariable[] attribs; |
| |
| private final ArrayList<NestedAttributeElement> nestedAttribs; |
| private final FlexTask task; |
| |
| /*=======================================================================* |
| * Attributes * |
| *=======================================================================*/ |
| |
| public void setDynamicAttribute(String name, String value) |
| { |
| ConfigVariable var = null; |
| |
| for (int i = 0; i < attribs.length && var == null; i++) |
| { |
| if (attribs[i].matches(name)) |
| var = attribs[i]; |
| } |
| |
| if (var != null) |
| { |
| var.set(value); |
| } |
| else |
| { |
| throw new BuildException("The <font> type doesn't support the \"" |
| + name + "\" attribute."); |
| } |
| } |
| |
| /*=======================================================================* |
| * Nested Elements * |
| *=======================================================================*/ |
| |
| public Object createDynamicElement(String name) |
| { |
| if (LANGUAGE_RANGE.matches(name)) |
| { |
| NestedAttributeElement e = new NestedAttributeElement(new String[] { "lang", "range" }, LANGUAGE_RANGE, task); |
| nestedAttribs.add(e); |
| return e; |
| } |
| else |
| { |
| throw new BuildException("Invalid element: " + name); |
| } |
| } |
| |
| public NestedAttributeElement createManager() |
| { |
| NestedAttributeElement e = new NestedAttributeElement("class", MANAGERS, task); |
| nestedAttribs.add(e); |
| return e; |
| } |
| |
| /*=======================================================================* |
| * IOptionSource interface * |
| *=======================================================================*/ |
| |
| public void addToCommandline(Commandline cmdline) |
| { |
| for (int i = 0; i < attribs.length; i++) |
| { |
| attribs[i].addToCommandline(cmdline); |
| } |
| |
| Iterator<NestedAttributeElement> it = nestedAttribs.iterator(); |
| |
| while (it.hasNext()) |
| { |
| ((IOptionSource)it.next()).addToCommandline(cmdline); |
| } |
| } |
| } |