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whitespace, remove unused variable, expose Set interface for seenNotes, append \n character instead of String

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1756348 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Javen O'Neal 2016-08-15 05:23:34 +00:00
parent e97b333ea0
commit f3ba3ffe5f
1 changed files with 4 additions and 5 deletions
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9
src/scratchpad/src/org/apache/poi/hslf/extractor/PowerPointExtractor.java
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@ -240,9 +240,9 @@ public final class PowerPointExtractor extends POIOLE2TextExtractor {
} }
// Slide header, if set // Slide header, if set
ret.append(headerText); ret.append(headerText);
// Slide text // Slide text
textRunsToText(ret, slide.getTextParagraphs()); textRunsToText(ret, slide.getTextParagraphs());
// Table text // Table text
@ -256,14 +256,13 @@ public final class PowerPointExtractor extends POIOLE2TextExtractor {
// Comments, if requested and present // Comments, if requested and present
if (getCommentText) { if (getCommentText) {
Comment[] comments = slide.getComments();
for (Comment comment : slide.getComments()) { for (Comment comment : slide.getComments()) {
ret.append(comment.getAuthor() + " - " + comment.getText() + "\n"); ret.append(comment.getAuthor() + " - " + comment.getText() + "\n");
} }
} }
} }
if (getNoteText) { if (getNoteText) {
ret.append("\n"); ret.append('\n');
} }
} }
@ -271,7 +270,7 @@ public final class PowerPointExtractor extends POIOLE2TextExtractor {
// Not currently using _notes, as that can have the notes of // Not currently using _notes, as that can have the notes of
// master sheets in. Grab Slide list, then work from there, // master sheets in. Grab Slide list, then work from there,
// but ensure no duplicates // but ensure no duplicates
HashSet<Integer> seenNotes = new HashSet<Integer>(); Set<Integer> seenNotes = new HashSet<Integer>();
String headerText = ""; String headerText = "";
String footerText = ""; String footerText = "";
HeadersFooters hf = _show.getNotesHeadersFooters(); HeadersFooters hf = _show.getNotesHeadersFooters();