awt: move io.sf.carte.echosvg.ext.swing package to its own new module

MIGRATING_FROM_BATIK.md

@@ -90,3 +90,7 @@ Batik:
    the old class of the same name located at `io.sf.carte.echosvg.transcoder`.
 
 15) Field `SVGDOMImplementation.svg11Factories` was renamed to `svgFactories`.
+
+16) Package `io.sf.carte.echosvg.ext.swing` was moved from `echosvg-awt-util` to
+   a new `io.sf.carte.echosvg.ext.swing` module (`echosvg-ext-swing` Gradle
+   name).

echosvg-all/build.gradle

@@ -9,6 +9,7 @@ description = 'io.sf.carte:echosvg-all'
 dependencies {
 	api project(':echosvg-script')
 	api project(':echosvg-ext')
+	api project(':echosvg-ext-swing')
 	api project(':echosvg-extension')
 	api project(':echosvg-gui-util')
 	api project(':echosvg-swing')
@@ -31,6 +32,7 @@ dependencies {
 	jacocoAggregation project(':echosvg-css')
 	jacocoAggregation project(':echosvg-dom')
 	jacocoAggregation project(':echosvg-ext')
+	jacocoAggregation project(':echosvg-ext-swing')
 	jacocoAggregation project(':echosvg-extension')
 	jacocoAggregation project(':echosvg-gui-util')
 	jacocoAggregation project(':echosvg-gvt')
@@ -151,6 +153,11 @@ tasks.register('prepareModularSources') {
 				include(name: '**/*')
 			}
 		}
+		ant.copy(todir: "$buildDir/src/io.sf.carte.echosvg.ext.swing") {
+			fileset(dir: "$rootDir/echosvg-ext-swing/src/main/java") {
+				include(name: '**/*')
+			}
+		}
 		ant.copy(todir: "$buildDir/src/io.sf.carte.echosvg.external") {
 			fileset(dir: "$rootDir/echosvg-ext/src/main/java") {
 				include(name: '**/*')
@@ -301,6 +308,7 @@ tasks.register('modularJavadoc', Javadoc) {
 		"$buildDir/src/io.sf.carte.echosvg.css",
 		"$buildDir/src/io.sf.carte.echosvg.dom",
 		"$buildDir/src/io.sf.carte.echosvg.dom.svg",
+		"$buildDir/src/io.sf.carte.echosvg.ext.swing",
 		"$buildDir/src/io.sf.carte.echosvg.external",
 		"$buildDir/src/io.sf.carte.echosvg.extension",
 		"$buildDir/src/io.sf.carte.echosvg.gvt",

echosvg-awt-util/src/main/java/module-info.java

@@ -25,7 +25,6 @@
 module io.sf.carte.echosvg.awt {
 	exports io.sf.carte.echosvg.ext.awt.image.renderable;
 	exports io.sf.carte.echosvg.ext.awt;
-	exports io.sf.carte.echosvg.ext.swing;
 	exports io.sf.carte.echosvg.ext.awt.image.spi;
 	exports io.sf.carte.echosvg.ext.awt.image.rendered;
 	exports io.sf.carte.echosvg.ext.awt.image;

echosvg-ext-swing/build.gradle

@@ -0,0 +1,14 @@
+plugins {
+	id 'echosvg.java-conventions'
+}
+
+dependencies {
+	implementation project(':echosvg-i18n')
+	implementation project(':echosvg-util')
+}
+
+description = 'io.sf.carte:echosvg-ext-swing'
+
+publishing.publications.maven(MavenPublication).pom {
+	description = 'EchoSVG swing utilities'
+}

echosvg-awt-util/src/main/java/io/sf/carte/echosvg/ext/swing/Messages.java → echosvg-ext-swing/src/main/java/io/sf/carte/echosvg/ext/swing/Messages.java

@@ -46,7 +46,7 @@ protected Messages() {
 	/**
 	 * The localizable support for the error messages.
 	 */
-	protected static LocalizableSupport localizableSupport = new LocalizableSupport(RESOURCES,
+	static LocalizableSupport localizableSupport = new LocalizableSupport(RESOURCES,
 			Messages.class.getClassLoader());
 
 	/**

echosvg-ext-swing/src/main/java/module-info.java

@@ -0,0 +1,31 @@
+/*
+ *
+ * See the NOTICE file distributed with this work for additional
+ * information regarding copyright ownership.
+ *
+ * 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.
+ *
+ */
+/**
+ * EchoSVG swing utilities.
+ */
+module io.sf.carte.echosvg.ext.swing {
+
+	exports io.sf.carte.echosvg.ext.swing;
+
+	requires io.sf.carte.echosvg.i18n;
+	requires io.sf.carte.echosvg.util;
+
+	requires transitive java.desktop;
+
+}

echosvg-svggen/src/main/java/module-info.java

@@ -27,6 +27,8 @@
 	requires transitive io.sf.carte.echosvg.awt;
 	requires io.sf.carte.echosvg.constants;
 	requires io.sf.carte.echosvg.i18n;
+	requires io.sf.carte.echosvg.util;
 
+	requires transitive java.desktop;
 	requires java.xml;
 }

settings.gradle

@@ -14,6 +14,7 @@ include(':echosvg-constants')
 include(':echosvg-xml')
 include(':echosvg-util')
 include(':echosvg-gui-util')
+include(':echosvg-ext-swing')
 include(':echosvg-awt-util')
 include(':echosvg-gvt')
 include(':echosvg-ext')