Changeset 561 for trunk/src/svg/qsvggenerator.cpp

Timestamp:

Feb 11, 2010, 11:19:06 PM (15 years ago)

Author:

Dmitry A. Kuminov

Message:

trunk: Merged in qt 4.6.1 sources.

Location:

trunk

Files:

• . (modified) (1 prop)
• src/svg/qsvggenerator.cpp (modified) (22 diffs)

trunk/src/svg/qsvggenerator.cpp

@@ -2 +2 @@
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtSvg module of the Qt Toolkit.
@@ -21 +22 @@
 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
 **
-** In addition, as a special exception, Nokia gives you certain
-** additional rights. These rights are described in the Nokia Qt LGPL
-** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
-** package.
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
 **
 ** GNU General Public License Usage
@@ -34 +34 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
-** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
 ** $QT_END_LICENSE$
 **
@@ -262 +262 @@
 
             if (!constantAlpha) {
-                const qreal spacing = 0.02;
+                const qreal spacing = qreal(0.02);
                 QGradientStops newStops;
                 QRgb fromColor = PREMUL(stops.at(0).second.rgba());
@@ -363 +363 @@
 
             // SVG uses absolute offset
-            dashOffset = QString::fromLatin1("%1").arg(spen.dashOffset() * penWidth);
+            dashOffset = QString::number(spen.dashOffset() * penWidth);
 
             d_func()->attributes.stroke = color;
@@ -404 +404 @@
         switch (spen.joinStyle()) {
         case Qt::MiterJoin:
-            stream() << "stroke-linejoin=\"miter\" ";
-            stream() << "stroke-miterlimit=\""<<spen.miterLimit()<<"\" ";
+            stream() << "stroke-linejoin=\"miter\" "
+                        "stroke-miterlimit=\""<<spen.miterLimit()<<"\" ";
             break;
         case Qt::BevelJoin:
@@ -414 +414 @@
             break;
         case Qt::SvgMiterJoin:
-            stream() << "stroke-linejoin=\"miter\" ";
-            stream() << "stroke-miterlimit=\""<<spen.miterLimit()<<"\" ";
+            stream() << "stroke-linejoin=\"miter\" "
+                        "stroke-miterlimit=\""<<spen.miterLimit()<<"\" ";
             break;
         default:
@@ -428 +428 @@
             QString color, colorOpacity;
             translate_color(sbrush.color(), &color, &colorOpacity);
-            stream() << "fill=\"" << color << "\" ";
-            stream() << "fill-opacity=\""
+            stream() << "fill=\"" << color << "\" "
+                        "fill-opacity=\""
                      << colorOpacity << "\" ";
             d_func()->attributes.fill = color;
@@ -494 +494 @@
 
         *d->stream << "font-family=\"" << d->attributes.font_family << "\" "
-                   << "font-size=\"" << d->attributes.font_size << "\" "
-                   << "font-weight=\"" << d->attributes.font_weight << "\" "
-                   << "font-style=\"" << d->attributes.font_style << "\" "
+                      "font-size=\"" << d->attributes.font_size << "\" "
+                      "font-weight=\"" << d->attributes.font_weight << "\" "
+                      "font-style=\"" << d->attributes.font_style << "\" "
                    << endl;
     }
@@ -512 +512 @@
 /*!
     \class QSvgGenerator
-    \ingroup multimedia
+    \ingroup painting
     \since 4.3
     \brief The QSvgGenerator class provides a paint device that is used to create SVG drawings.
@@ -568 +568 @@
         delete d->engine->outputDevice();
     delete d->engine;
-    delete d_ptr;
 }
 
@@ -850 +849 @@
 
     if (d->viewBox.isValid()) {
-        *d->stream << " viewBox=\"" << d->viewBox.left() << " " << d->viewBox.top();
-        *d->stream << " " << d->viewBox.width() << " " << d->viewBox.height() << "\"" << endl;
+        *d->stream << " viewBox=\"" << d->viewBox.left() << ' ' << d->viewBox.top();
+        *d->stream << ' ' << d->viewBox.width() << ' ' << d->viewBox.height() << '\"' << endl;
     }
 
     *d->stream << " xmlns=\"http://www.w3.org/2000/svg\""
-               << " xmlns:xlink=\"http://www.w3.org/1999/xlink\" "
-               << " version=\"1.2\" baseProfile=\"tiny\">" << endl;
+                  " xmlns:xlink=\"http://www.w3.org/1999/xlink\" "
+                  " version=\"1.2\" baseProfile=\"tiny\">" << endl;
 
     if (!d->attributes.document_title.isEmpty()) {
@@ -919 +918 @@
     Q_UNUSED(flags);
     stream() << "<image ";
-    stream() << "x=\""<<r.x()<<"\" ";
-    stream() << "y=\""<<r.y()<<"\" ";
-    stream() << "width=\""<<r.width()<<"\" ";
-    stream() << "height=\""<<r.height()<<"\" ";
+    stream() << "x=\""<<r.x()<<"\" "
+                "y=\""<<r.y()<<"\" "
+                "width=\""<<r.width()<<"\" "
+                "height=\""<<r.height()<<"\" "
+                "preserveAspectRatio=\"none\" ";
 
     QByteArray data;
@@ -931 +931 @@
     stream() << "xlink:href=\"data:image/png;base64,"
              << data.toBase64()
-             <<"\" ";
-    stream() << "/>\n";
+             <<"\" />\n";
 }
 
@@ -959 +958 @@
     if (flags & QPaintEngine::DirtyTransform) {
         d->matrix = state.matrix();
-        *d->stream << "transform=\"matrix(" << d->matrix.m11() << ","
-                   << d->matrix.m12() << ","
-                   << d->matrix.m21() << "," << d->matrix.m22() << ","
-                   << d->matrix.dx() << "," << d->matrix.dy()
+        *d->stream << "transform=\"matrix(" << d->matrix.m11() << ','
+                   << d->matrix.m12() << ','
+                   << d->matrix.m21() << ',' << d->matrix.m22() << ','
+                   << d->matrix.dx() << ',' << d->matrix.dy()
                    << ")\""
                    << endl;
@@ -972 +971 @@
 
     if (flags & QPaintEngine::DirtyOpacity) {
-        if (!qFuzzyCompare(state.opacity(), 1))
+        if (!qFuzzyIsNull(state.opacity() - 1))
             stream() << "opacity=\""<<state.opacity()<<"\" ";
     }
 
-    *d->stream << ">" << endl;
+    *d->stream << '>' << endl;
 
     d->afterFirstUpdate = true;
@@ -985 +984 @@
     Q_D(QSvgPaintEngine);
 
-    *d->stream << "<path ";
-
-
-    *d->stream << "fill-rule=";
+    *d->stream << "<path "
+                  "fill-rule=";
     if (p.fillRule() == Qt::OddEvenFill)
         *d->stream << "\"evenodd\" ";
@@ -1000 +997 @@
         switch (e.type) {
         case QPainterPath::MoveToElement:
-            *d->stream << "M" << e.x << "," << e.y;
+            *d->stream << 'M' << e.x << ',' << e.y;
             break;
         case QPainterPath::LineToElement:
-            *d->stream << "L" << e.x << "," << e.y;
+            *d->stream << 'L' << e.x << ',' << e.y;
             break;
         case QPainterPath::CurveToElement:
-            *d->stream << "C" << e.x << "," << e.y;
+            *d->stream << 'C' << e.x << ',' << e.y;
             ++i;
             while (i < p.elementCount()) {
@@ -1014 +1011 @@
                     break;
                 } else
-                    *d->stream << " ";
-                *d->stream << e.x << "," << e.y;
+                    *d->stream << ' ';
+                *d->stream << e.x << ',' << e.y;
                 ++i;
             }
@@ -1023 +1020 @@
         }
         if (i != p.elementCount() - 1) {
-            *d->stream << " ";
+            *d->stream << ' ';
         }
     }
@@ -1045 +1042 @@
         for (int i = 0; i < pointCount; ++i) {
             const QPointF &pt = points[i];
-            stream() << pt.x() << "," << pt.y() << " ";
+            stream() << pt.x() << ',' << pt.y() << ' ';
         }
         stream() << "\" />" <<endl;
@@ -1064 +1061 @@
 
     *d->stream << "<text "
-               << "fill=\"" << d->attributes.stroke << "\" "
-               << "fill-opacity=\"" << d->attributes.strokeOpacity << "\" "
-               << "stroke=\"none\" "
-               << "x=\"" << pt.x() << "\" y=\"" << pt.y() << "\" ";
+                  "fill=\"" << d->attributes.stroke << "\" "
+                  "fill-opacity=\"" << d->attributes.strokeOpacity << "\" "
+                  "stroke=\"none\" "
+                  "xml:space=\"preserve\" "
+                  "x=\"" << pt.x() << "\" y=\"" << pt.y() << "\" ";
     qfontToSvg(textItem.font());
     *d->stream << " >"