[Webkit-unassigned] [Bug 16941] [GTK] FontCustomPlatformData.cpp leaks FT_Faces

[bugzilla-daemon at webkit.org]

http://bugs.webkit.org/show_bug.cgi?id=16941





------- Comment #1 from alp at atoker.com  2008-01-23 18:00 PDT -------
>From SimpleFontDataGtk.cpp:

void SimpleFontData::platformDestroy()
{
    if (!isCustomFont()) {
        if (m_font.m_pattern && ((FcPattern*)-1 != m_font.m_pattern)) {
            FcPatternDestroy(m_font.m_pattern);
            m_font.m_pattern = 0;
        }

        if (m_font.m_scaledFont) {
            cairo_scaled_font_destroy(m_font.m_scaledFont);
            m_font.m_scaledFont = 0;
        }
    }

    delete m_smallCapsFontData;
}


This isCustomFont() check looks overzealous as it won't free
m_font.m_scaledFont which exists even in custom WebFonts. So, another potential
leak here.


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