#55030 - RichTextRun getFontName can not get Chinese font name

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1722479 13f79535-47bb-0310-9956-ffa450edef68

src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFTextParagraph.java

@@ -680,10 +680,16 @@ public final class HSLFTextParagraph implements TextParagraph<HSLFShape,HSLFText
      * Fetch the value of the given Paragraph related TextProp. Returns null if
      * that TextProp isn't present. If the TextProp isn't present, the value
      * from the appropriate Master Sheet will apply.
+     * 
+     * The propName can be a comma-separated list, in case multiple equivalent values
+     * are queried
      */
     protected static TextProp getPropVal(TextPropCollection props, String propName, HSLFTextParagraph paragraph) {
-        TextProp prop = props.findByName(propName);
-        if (prop != null) return prop;
+        String propNames[] = propName.split(",");
+        for (String pn : propNames) {
+            TextProp prop = props.findByName(pn);
+            if (prop != null) return prop;
+        }
 
         BitMaskTextProp maskProp = (BitMaskTextProp) props.findByName(ParagraphFlagsTextProp.NAME);
         boolean hardAttribute = (maskProp != null && maskProp.getValue() == 0);
@@ -698,7 +704,13 @@ public final class HSLFTextParagraph implements TextParagraph<HSLFShape,HSLFText
         }
 
         boolean isChar = props.getTextPropType() == TextPropType.character;
-        return master.getStyleAttribute(txtype, paragraph.getIndentLevel(), propName, isChar);
+        
+        for (String pn : propNames) {
+            TextProp prop = master.getStyleAttribute(txtype, paragraph.getIndentLevel(), pn, isChar);
+            if (prop != null) return prop;
+        }
+        
+        return null;
     }
 
     /**

src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFTextRun.java

@@ -319,7 +319,7 @@ public final class HSLFTextRun implements TextRun {
 		if (sheet == null || slideShow == null) {
 			return _fontFamily;
 		}
-        TextProp tp = getPropVal(characterStyle, "font.index", parentParagraph);
+        TextProp tp = getPropVal(characterStyle, "font.index,asian.font.index,ansi.font.index,symbol.font.index", parentParagraph);
         if (tp == null) { return null; }
 		return slideShow.getFontCollection().getFontWithId(tp.getValue());
 	}

src/scratchpad/testcases/org/apache/poi/hslf/usermodel/TestBugs.java

@@ -43,9 +43,7 @@ import org.apache.poi.hslf.exceptions.OldPowerPointFormatException;
 import org.apache.poi.hslf.extractor.PowerPointExtractor;
 import org.apache.poi.hslf.model.HeadersFooters;
 import org.apache.poi.hslf.record.Document;
-import org.apache.poi.hslf.record.OEPlaceholderAtom;
 import org.apache.poi.hslf.record.Record;
-import org.apache.poi.hslf.record.RoundTripHFPlaceholder12;
 import org.apache.poi.hslf.record.SlideListWithText;
 import org.apache.poi.hslf.record.SlideListWithText.SlideAtomsSet;
 import org.apache.poi.hslf.record.TextHeaderAtom;
@@ -783,8 +781,7 @@ public final class TestBugs {
 
     @Test
     public void bug58159() throws IOException {
-        File sample = HSLFTestDataSamples.getSampleFile("bug58159_headers-and-footers.ppt");
-        HSLFSlideShow ppt = (HSLFSlideShow)SlideShowFactory.create(sample);
+        HSLFSlideShow ppt = open("bug58159_headers-and-footers.ppt");
         HeadersFooters hf = ppt.getSlideHeadersFooters();
         assertNull(hf.getHeaderText());
         assertEquals("Slide footer", hf.getFooterText());
@@ -806,6 +803,25 @@ public final class TestBugs {
         }
         ppt.close();
     }
+
+    @Test
+    public void bug55030() throws IOException {
+        HSLFSlideShow ppt = open("bug55030.ppt");
+        
+        String expFamily = "\u96b6\u4e66";
+        
+        HSLFSlide sl = ppt.getSlides().get(0);
+        for (List<HSLFTextParagraph> paraList : sl.getTextParagraphs()) {
+            for (HSLFTextParagraph htp : paraList) {
+                for (HSLFTextRun htr : htp) {
+                    String actFamily = htr.getFontFamily();
+                    assertEquals(expFamily, actFamily);
+                }
+            }
+        }
+        
+        ppt.close();
+    }
     
     private static HSLFSlideShow open(String fileName) throws IOException {
         File sample = HSLFTestDataSamples.getSampleFile(fileName);