doc: Fix incorrect enum name in QRawFont::alphaMapForGlyph docs

There's no QImage::Format_A8 format. This is a term used in the
corresponding QFontEngineGlyphCache enum.

Reviewed-by: Jiang Jiang
(cherry picked from commit e453fce2731069dce993a94b0c2291307cc7806c)

Change-Id: I68a190abdf4446d05231af89ac861380ac79b188
Reviewed-on: http://codereview.qt-project.org/4773
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

diff --git a/src/gui/text/qrawfont.cpp b/src/gui/text/qrawfont.cpp
index e060c57..01c04a7 100644 (file)
--- a/src/gui/text/qrawfont.cpp
+++ b/src/gui/text/qrawfont.cpp
@@ -238,7 +238,8 @@ void QRawFont::loadFromData(const QByteArray &fontData,
    If \a antialiasingType is set to QRawFont::SubPixelAntialiasing, then the resulting image will be
    in QImage::Format_RGB32 and the RGB values of each pixel will represent the subpixel opacities of
    the pixel in the rasterization of the glyph. Otherwise, the image will be in the format of
-   QImage::Format_A8 and each pixel will contain the opacity of the pixel in the rasterization.
+   QImage::Format_Indexed8 and each pixel will contain the opacity of the pixel in the
+   rasterization.
 
    \sa pathForGlyph(), QPainter::drawGlyphRun()
 */