X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.eclipse.swt.win32.win32.x86_64%2Fsrc%2Forg%2Feclipse%2Fswt%2Fcustom%2FStyledTextLineSpacingProvider.java;fp=bundles%2Forg.eclipse.swt.win32.win32.x86_64%2Fsrc%2Forg%2Feclipse%2Fswt%2Fcustom%2FStyledTextLineSpacingProvider.java;h=430a77d6b4151e707896d44eebc2b2a558a5c7d9;hb=6b98970d0458754dd67f789afbd0a39e1e7ac6eb;hp=0000000000000000000000000000000000000000;hpb=56a61575ce0d27b340cb12438c8a7f303842095e;p=simantics%2Fplatform.git

diff --git a/bundles/org.eclipse.swt.win32.win32.x86_64/src/org/eclipse/swt/custom/StyledTextLineSpacingProvider.java b/bundles/org.eclipse.swt.win32.win32.x86_64/src/org/eclipse/swt/custom/StyledTextLineSpacingProvider.java
new file mode 100644
index 000000000..430a77d6b
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+++ b/bundles/org.eclipse.swt.win32.win32.x86_64/src/org/eclipse/swt/custom/StyledTextLineSpacingProvider.java
@@ -0,0 +1,37 @@
+/**
+ *  Copyright (c) 2017 Angelo ZERR.
+ *
+ *  This program and the accompanying materials
+ *  are made available under the terms of the Eclipse Public License 2.0
+ *  which accompanies this distribution, and is available at
+ *  https://www.eclipse.org/legal/epl-2.0/
+ *
+ *  SPDX-License-Identifier: EPL-2.0
+ *
+ *  Contributors:
+ *  Angelo Zerr <angelo.zerr@gmail.com> - Customize different line spacing of StyledText - Bug 522020
+ */
+package org.eclipse.swt.custom;
+
+/**
+ * Line spacing provider used to customize different line spacing for some lines
+ * of {@link StyledText}
+ *
+ * @since 3.107
+ */
+@FunctionalInterface
+public interface StyledTextLineSpacingProvider {
+
+	/**
+	 * Returns the line spacing of the given line index and null otherwise. In this
+	 * case, it will use the {@link StyledText#getLineSpacing()}.
+	 *
+	 * @param lineIndex
+	 *            line index.
+	 * @return the line spacing of the given line index and null otherwise. In this
+	 *         case, it will use the {@link StyledText#getLineSpacing()}.
+	 * @since 3.107
+	 */
+	Integer getLineSpacing(int lineIndex);
+
+}