WebCore/rendering/SVGInlineFlowBox.cpp
changeset 0 4f2f89ce4247
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/rendering/SVGInlineFlowBox.cpp	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2006 Oliver Hunt <ojh16@student.canterbury.ac.nz>
+ *           (C) 2006 Apple Computer Inc.
+ *           (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
+ * Copyright (C) Research In Motion Limited 2010. All rights reserved.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "config.h"
+#include "SVGInlineFlowBox.h"
+
+#if ENABLE(SVG)
+#include "GraphicsContext.h"
+#include "SVGRenderSupport.h"
+
+namespace WebCore {
+
+void SVGInlineFlowBox::paint(PaintInfo& paintInfo, int, int)
+{
+    ASSERT(paintInfo.phase == PaintPhaseForeground || paintInfo.phase == PaintPhaseSelection);
+    ASSERT(!paintInfo.context->paintingDisabled());
+
+    RenderObject* boxRenderer = renderer();
+    ASSERT(boxRenderer);
+
+    PaintInfo childPaintInfo(paintInfo);
+    childPaintInfo.context->save();
+
+    if (SVGRenderSupport::prepareToRenderSVGContent(boxRenderer, childPaintInfo)) {
+        for (InlineBox* child = firstChild(); child; child = child->nextOnLine())
+            child->paint(childPaintInfo, 0, 0);
+    }
+
+    SVGRenderSupport::finishRenderSVGContent(boxRenderer, childPaintInfo, paintInfo.context);
+    childPaintInfo.context->restore();
+}
+
+IntRect SVGInlineFlowBox::calculateBoundaries() const
+{
+    IntRect childRect;
+    for (InlineBox* child = firstChild(); child; child = child->nextOnLine())
+        childRect.unite(child->calculateBoundaries());
+    return childRect;
+}
+
+} // namespace WebCore
+
+#endif // ENABLE(SVG)