ICEpdf
  1. ICEpdf
  2. PDF-935

OFont advance cache bug

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 6.0.0_P01
          • Fix Version/s: 6.0.1
          • Component/s: Core/Parsing
          • Labels:
            None
          • Environment:
            OS

            Description

            A user reported via the forms an issue with glyph spacing using the open source version. I took a closer look and it appears there is an issue with a cache we use to store the glyph advance. The cache should be cleared when the font size is change but this isn't happening correctly and as a result the advance is being saved across a font's size change.

            In the file in question the 12pt is rendered first followed by the 13pt and thus rendered using the incorrect advance

              Activity

              Repository Revision Date User Message
              ICEsoft Public SVN Repository #46178 Thu Nov 05 10:13:46 MST 2015 patrick.corless PDF-935 fixed a font advance cache issue which was causing some layout issue in a few corner cases.
              Files Changed
              Commit graph MODIFY /icepdf/trunk/icepdf/core/src/org/icepdf/core/pobjects/fonts/ofont/OFont.java
              Repository Revision Date User Message
              ICEsoft Public SVN Repository #46177 Thu Nov 05 10:13:26 MST 2015 patrick.corless PDF-935 fixed a font advance cache issue which was causing some layout issue in a few corner cases.
              Files Changed
              Commit graph MODIFY /icepdf/branches/icepdf-6.0.0_P01/icepdf/core/src/org/icepdf/core/pobjects/fonts/ofont/OFont.java

                People

                • Assignee:
                  Patrick Corless
                  Reporter:
                  Patrick Corless
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                  Dates

                  • Created:
                    Updated:
                    Resolved: