[patch] Performance improved

Batik-Bug50006-Patch.patch (text/plain), 1.96 KB, created by Helder Magalhães on 2010-09-30 01:40:47 UTC

(hide)

Description: Performance improved

Filename:

MIME Type:

Creator: Helder Magalhães

Created: 2010-09-30 01:40:47 UTC

Size: 1.96 KB

patch

obsolete

>Index: sources/org/apache/batik/svggen/font/SVGFont.java >=================================================================== >--- sources/org/apache/batik/svggen/font/SVGFont.java (revision 1002941) >+++ sources/org/apache/batik/svggen/font/SVGFont.java (working copy) >@@ -21,6 +21,8 @@ > > import java.io.FileOutputStream; > import java.io.PrintStream; >+import java.util.Set; >+import java.util.HashSet; > > import org.apache.batik.svggen.font.table.CmapFormat; > import org.apache.batik.svggen.font.table.Feature; >@@ -370,6 +372,7 @@ > } > > // Include our requested range >+ Set glyphSet = new HashSet(); > for (int i = first; i <= last; i++) { > int glyphIndex = cmapFmt.mapCharCode(i); > // ps.println(String.valueOf(i) + " -> " + String.valueOf(glyphIndex)); >@@ -377,6 +380,9 @@ > // sb.append(font.getGlyphs()[glyphIndex].toString() + "\n"); > > if (glyphIndex > 0) { >+ // add glyph ID to set so we can filter later >+ glyphSet.add(glyphIndex); >+ > ps.println(getGlyphAsSVG( > font, > font.getGlyph(glyphIndex), >@@ -396,7 +402,12 @@ > KernSubtable kst = kern.getSubtable(0); > PostTable post = (PostTable) font.getTable(Table.post); > for (int i = 0; i < kst.getKerningPairCount(); i++) { >- ps.println(getKerningPairAsSVG(kst.getKerningPair(i), post)); >+ int left = kst.getKerningPair(i).getLeft(); >+ int right = kst.getKerningPair(i).getRight(); >+ // check if left and right are both in our glyph set >+ if (glyphSet.contains(left) && glyphSet.contains(right)) { >+ ps.println(getKerningPairAsSVG(kst.getKerningPair(i), post)); >+ } > } > } > } catch (Exception e) { View Attachment As Diff View Attachment As Raw

This is ASF Bugzilla: the Apache Software Foundation bug system. In case of problems with the functioning of ASF Bugzilla, please contact bugzilla-admin@apache.org. Please Note: this e-mail address is only for reporting problems with ASF Bugzilla. Mail about any other subject will be silently ignored.

• • Home
  • | New
  • | Browse
  • | Search
  • |
    [?]
  • | Reports
  • | Help
  • | New Account
  • | Log In
    Remember [x]
  • | Forgot Password
    Login: [x]