Merge branch 'qt-4.7' into lighthouse-4.7

Conflicts:
	configure
	src/corelib/tools/qsimd.cpp

1 files changed, 14 insertions, 2 deletions

diff --git a/src/gui/text/qfontengine.cpp b/src/gui/text/qfontengine.cpp
index 1c705ae911..398029b741 100644
--- a/src/gui/text/qfontengine.cpp
+++ b/src/gui/text/qfontengine.cpp
@@ -874,8 +874,8 @@ const uchar *QFontEngine::getCMap(const uchar *table, uint tableSize, bool *isSy
 
     enum {
         Invalid,
-        Symbol,
         AppleRoman,
+        Symbol,
         Unicode11,
         Unicode,
         MicrosoftUnicode,
@@ -939,7 +939,7 @@ const uchar *QFontEngine::getCMap(const uchar *table, uint tableSize, bool *isSy
         return 0;
 
 resolveTable:
-    *isSymbolFont = (score == Symbol);
+    *isSymbolFont = (symbolTable > -1);
 
     unsigned int unicode_table = qFromBigEndian<quint32>(maps + 8*tableToUse + 4);
 
@@ -1093,6 +1093,18 @@ const QVector<QRgb> &QFontEngine::grayPalette()
     return *qt_grayPalette();
 }
 
+QFixed QFontEngine::lastRightBearing(const QGlyphLayout &glyphs, bool round)
+{
+    if (glyphs.numGlyphs >= 1) {
+        glyph_t glyph = glyphs.glyphs[glyphs.numGlyphs - 1];
+        glyph_metrics_t gi = boundingBox(glyph);
+        if (gi.isValid())
+            return round ? QFixed(qRound(gi.xoff - gi.x - gi.width))
+                         : QFixed(gi.xoff - gi.x - gi.width);
+    }
+    return 0;
+}
+
 // ------------------------------------------------------------------
 // The box font engine
 // ------------------------------------------------------------------