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Viewing changes to src/page.vala

  • Committer: Matthew Fischer
  • Date: 2013-05-20 02:32:36 UTC
  • mfrom: (1.3.21)
  • Revision ID: matthew.fischer@canonical.com-20130520023236-vn5tflz51tidk8kk
https://launchpad.net/bugs/1181896
* New upstream release (LP: #1181896)
  - debian/patches/01-zlib.patch: Dropped, zlib now has a pkg-config file

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src/page.vala
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    public signal void scan_line_changed ();
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    public signal void scan_direction_changed ();
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    public signal void crop_changed ();
 
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    public signal void scan_finished ();
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    public Page (int width, int height, int dpi, ScanDirection scan_direction)
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    {
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        if (size_has_changed)
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            size_changed ();
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        scan_line_changed ();
 
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        scan_finished ();
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    }
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    public ScanDirection get_scan_direction ()
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        return pixels;
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    }
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    public void set_pixels (uchar[] new_pixels)
 
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    {
 
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        pixels = new_pixels;
 
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        has_data_ = new_pixels != null;
 
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        pixels_changed ();
 
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    }
 
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    // FIXME: Copied from page-view, should be shared code
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    private uchar get_sample (uchar[] pixels, int offset, int x, int depth, int n_channels, int channel)
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    {