| /* |
| * |
| * 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.royale.compiler.internal.css.codegen; |
| |
| import java.util.Collections; |
| |
| import org.apache.royale.abc.ABCConstants; |
| import org.apache.royale.abc.instructionlist.InstructionList; |
| import org.apache.royale.abc.semantics.Name; |
| import org.apache.royale.abc.visitors.IABCVisitor; |
| import org.apache.royale.compiler.constants.IASLanguageConstants; |
| import org.apache.royale.compiler.css.ICSSDocument; |
| import org.apache.royale.compiler.definitions.IDefinition; |
| import org.apache.royale.compiler.internal.abc.ClassGeneratorHelper; |
| import org.apache.royale.compiler.internal.css.codegen.CSSEmitter; |
| import org.apache.royale.compiler.internal.definitions.ClassDefinition; |
| import org.apache.royale.compiler.internal.projects.RoyaleProject; |
| import org.apache.royale.compiler.projects.ICompilerProject; |
| |
| /** |
| * This class generates the "main" class and "style data" class for a CSS module |
| * SWF. |
| * |
| * <pre> |
| * package |
| * { |
| * |
| * [ExcludeClass] |
| * public class CSSModule2Main extends StyleModuleBase |
| * { |
| * } |
| * |
| * public class CSSModule2_StyleData |
| * { |
| * public static var factoryFunctions:Object; |
| * public static var inheritingStyles:String; |
| * public static var data:Array |
| * } |
| * |
| * } |
| * </pre> |
| */ |
| public class CSSModuleGenerator |
| { |
| |
| /** |
| * Generate CSS module main class. |
| * |
| * @param emitter ABC emitter. |
| * @param project Compiler project. |
| * @param mainClassName Name of the main class. |
| */ |
| public static void generateMainClass(final IABCVisitor emitter, |
| final ICompilerProject project, |
| final Name mainClassName) |
| { |
| final IDefinition styleModuleBaseDefinition = project.resolveQNameToDefinition("StyleModuleBase"); |
| if (styleModuleBaseDefinition instanceof ClassDefinition) |
| { |
| final ClassGeneratorHelper helper = new ClassGeneratorHelper( |
| project, |
| emitter, |
| mainClassName, |
| (ClassDefinition)styleModuleBaseDefinition, |
| ClassGeneratorHelper.returnVoid()); |
| helper.finishScript(); |
| } |
| else |
| { |
| throw new IllegalStateException("Unable to resolve 'StyleModuleBase' for CSS module."); |
| } |
| } |
| |
| /** |
| * Generating CSS module style data class. |
| * |
| * @param abcEmitter ABC emitter. |
| * @param project Compiler project. |
| * @param cssDocument CSS model. |
| * @throws Exception CSS code generation exception. |
| */ |
| public static void generateStyleDataClass(final IABCVisitor abcEmitter, |
| final RoyaleProject project, |
| final ICSSDocument cssDocument, |
| final CSSCompilationSession cssCompilationSession, |
| final Name stylesDataClassName) |
| throws Exception |
| { |
| final CSSReducer reducer = new CSSReducer(project, cssDocument, abcEmitter, cssCompilationSession, true, 0); |
| final CSSEmitter cssEmitter = new CSSEmitter(reducer); |
| cssEmitter.burm(cssDocument); |
| |
| final InstructionList cinit = reducer.getClassInitializationInstructions(); |
| cinit.addInstruction(ABCConstants.OP_returnvoid); |
| final ClassGeneratorHelper helper = new ClassGeneratorHelper( |
| project, |
| abcEmitter, |
| stylesDataClassName, |
| (ClassDefinition)project.resolveQNameToDefinition(IASLanguageConstants.Object), |
| Collections.<Name>emptyList(), |
| Collections.<Name>emptyList(), |
| ClassGeneratorHelper.returnVoid(), |
| cinit, |
| false); |
| reducer.visitClassTraits(helper.getCTraitsVisitor()); |
| helper.finishScript(); |
| } |
| } |