Remove KhmerOS usages

DEVSIX-3998

Author: nanouh

io/src/test/java/com/itextpdf/io/font/otf/GposLookupType5Test.java

@@ -41,9 +41,9 @@ public class GposLookupType5Test extends ExtendedITextTest {
 
     @Test
     public void verifyMarkToBaseAttachment() throws IOException {
-        TrueTypeFont fontProgram = (TrueTypeFont)FontProgramFactory.createFont(RESOURCE_FOLDER + "KhmerOS.ttf");
+        TrueTypeFont fontProgram = (TrueTypeFont)FontProgramFactory.createFont(RESOURCE_FOLDER + "NotoSansKhmer-Regular.ttf");
         GlyphPositioningTableReader gposTableReader = fontProgram.getGposTable();
-        GposLookupType5 lookup = (GposLookupType5) gposTableReader.getLookupTable(0);
+        GposLookupType5 lookup = (GposLookupType5) gposTableReader.getLookupTable(25);
         List<Glyph> glyphs = Arrays.asList(new Glyph(fontProgram.getGlyphByCode(445)), new Glyph(fontProgram.getGlyphByCode(394)));
         GlyphLine gl = new GlyphLine(glyphs);
         gl.setIdx(1);
@@ -52,8 +52,8 @@ public void verifyMarkToBaseAttachment() throws IOException {
         Assertions.assertEquals(2, gl.size());
         Assertions.assertEquals(445, gl.get(0).getCode());
         Assertions.assertEquals(394, gl.get(1).getCode());
-        Assertions.assertEquals(-1, gl.get(1).getAnchorDelta());
-        Assertions.assertEquals(756, gl.get(1).getXPlacement());
+        Assertions.assertEquals(0, gl.get(1).getAnchorDelta());
+        Assertions.assertEquals(0, gl.get(1).getXPlacement());
     }
 
     @Test

io/src/test/resources/com/itextpdf/io/font/otf/GposLookupType5Test/KhmerOS.ttf

@@ -1,3 +1,3 @@
 This software uses the following test resources under the following licenses:
-| KhmerOS.ttf | LGPL License | https://sourceforge.net/projects/khmer/files/Fonts%20-%20KhmerOS/KhmerOS%20Fonts%205.0-%20LGPL%20Licence/ |
 | NotoNaskhArabic-Regular | OFL-1.1 | LICENSE_OFL.txt | In development version of font based on commit 4cdde035fd5138d6653a2176ba728b5b6f8cc533 (30.10.2019) from repository: "https://github.com/googlefonts/noto-fonts"
+| NotoSansKhmer-Regular | OFL-1.1 | LICENSE_OFL.txt | In development version of font based on commit 4cdde035fd5138d6653a2176ba728b5b6f8cc533 (30.10.2019) from repository: "https://github.com/googlefonts/noto-fonts"

io/src/test/resources/com/itextpdf/io/font/otf/GposLookupType5Test/NOTICE.txt

@@ -66,7 +66,7 @@ public class WordWrapUnitTest extends ExtendedITextTest {
 
     public static final String THAI_FONT = "./src/test/resources/com/itextpdf/layout/fonts/NotoSansThai-Regular.ttf";
     public static final String REGULAR_FONT = "./src/test/resources/com/itextpdf/layout/fonts/NotoSans-Regular.ttf";
-    public static final String KHMER_FONT = "./src/test/resources/com/itextpdf/layout/fonts/KhmerOS.ttf";
+    public static final String KHMER_FONT = "./src/test/resources/com/itextpdf/layout/fonts/NotoSansKhmer-Regular.ttf";
 
     // หากอากาศดีในวันพรุ่งนี้เราจะไปปิกนิก - one sentence, multiple words.
     public static final String THAI_TEXT = "\u0E2B\u0E32\u0E01\u0E2D\u0E32\u0E01\u0E32\u0E28\u0E14\u0E35"

io/src/test/resources/com/itextpdf/io/font/otf/GposLookupType5Test/NotoSansKhmer-Regular.ttf

@@ -1,7 +1,6 @@
 Please notice that the following fonts are used with the mentioned below licenses.
 
 * FreeSans - GPL license you can find following the link: https://www.gnu.org/licenses
-* KhmerOS - LGPL license you can find following the link: https://www.gnu.org/licenses
 * NotoColorEmoji - SIL Open Font License v1.1
 * NotoEmoji-Regular - SIL Open Font License v1.1
 * NotoSansCJKjp-Bold - SIL Open Font License v1.1