From 78821cd51c69757a7b4e711c495e702adf97d682 Mon Sep 17 00:00:00 2001
From: Jiang Jiang <jiang.jiang@nokia.com>
Date: Fri, 29 Apr 2011 16:46:33 +0200
Subject: Revert symbol addition in b033bb9

Because it breaks forward compatibility. We will use the original
fix in 4.8. In 4.7 we just make sure it doesn't crash in
QTextBlock::next().

Reviewed-by: Thiago Macieira
---
 src/gui/text/qtextobject.cpp | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

(limited to 'src/gui/text/qtextobject.cpp')

diff --git a/src/gui/text/qtextobject.cpp b/src/gui/text/qtextobject.cpp
index a403cc5f1c..2a93f67cfa 100644
--- a/src/gui/text/qtextobject.cpp
+++ b/src/gui/text/qtextobject.cpp
@@ -891,11 +891,6 @@ QTextBlockUserData::~QTextBlockUserData()
     Returns true if this text block is valid; otherwise returns false.
 */
 
-bool QTextBlock::isValid() const
-{
-    return p != 0 && p->blockMap().isValid(n);
-}
-
 /*!
     \fn QTextBlock &QTextBlock::operator=(const QTextBlock &other)
 
@@ -1493,7 +1488,7 @@ QTextBlock::iterator QTextBlock::end() const
 */
 QTextBlock QTextBlock::next() const
 {
-    if (!isValid())
+    if (!isValid() || !p->blockMap().isValid(n))
         return QTextBlock();
 
     return QTextBlock(p, p->blockMap().next(n));
-- 
cgit v1.2.3


From 84ef364302728b68d2d29ea9c4ccbec32c7bb115 Mon Sep 17 00:00:00 2001
From: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
Date: Tue, 10 May 2011 09:43:00 +0200
Subject: Rename QGlyphs -> QGlyphRun

API clean-up for QGlyphRun:
1. QGlyphs -> QGlyphRun
2. QGlyphRun's font()/setFont() -> rawFont()/setRawFont()
3. QPainter::drawGlyphs() -> drawGlyphRun()
4. QTextLayout and QTextFragment's glyphs() -> glyphRuns()

Reviewed-by: Jiang Jiang
---
 src/gui/text/qtextobject.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'src/gui/text/qtextobject.cpp')

diff --git a/src/gui/text/qtextobject.cpp b/src/gui/text/qtextobject.cpp
index 5c1c8b9edc..8dabcc771b 100644
--- a/src/gui/text/qtextobject.cpp
+++ b/src/gui/text/qtextobject.cpp
@@ -1664,25 +1664,25 @@ QTextBlock::iterator &QTextBlock::iterator::operator--()
     Returns the glyphs of this text fragment. The positions of the glyphs are
     relative to the position of the QTextBlock's layout.
 
-    \sa QGlyphs, QTextBlock::layout(), QTextLayout::position(), QPainter::drawGlyphs()
+    \sa QGlyphRun, QTextBlock::layout(), QTextLayout::position(), QPainter::drawGlyphRun()
 */
 #if !defined(QT_NO_RAWFONT)
-QList<QGlyphs> QTextFragment::glyphs() const
+QList<QGlyphRun> QTextFragment::glyphRuns() const
 {
     if (!p || !n)
-        return QList<QGlyphs>();
+        return QList<QGlyphRun>();
 
     int pos = position();
     int len = length();
     if (len == 0)
-        return QList<QGlyphs>();
+        return QList<QGlyphRun>();
 
     int blockNode = p->blockMap().findNode(pos);
 
     const QTextBlockData *blockData = p->blockMap().fragment(blockNode);
     QTextLayout *layout = blockData->layout;
 
-    QList<QGlyphs> ret;
+    QList<QGlyphRun> ret;
     for (int i=0; i<layout->lineCount(); ++i) {
         QTextLine textLine = layout->lineAt(i);
         ret += textLine.glyphs(pos, len);
-- 
cgit v1.2.3