Move painting code from SVGInlineTextBox to SVGInlineTextBoxPainter.

Source/core/paint/InlineTextBoxPainter.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "core/paint/InlineTextBoxPainter.h"
 
 #include "core/dom/DocumentMarkerController.h"
 #include "core/dom/RenderedDocumentMarker.h"
 #include "core/editing/CompositionUnderline.h"
@@ skipping 188 matching lines @@
         // paint only the text that is selected
         textPainter.paint(selectionStart, selectionEnd, length, selectionStyle);
     }
 
     // Paint decorations
     TextDecoration textDecorations = styleToUse->textDecorationsInEffect();
     if (textDecorations != TextDecorationNone && !paintSelectedTextOnly) {
         GraphicsContextStateSaver stateSaver(*context, false);
         TextPainter::updateGraphicsContext(context, textStyle, m_inlineTextBox.isHorizontal(), stateSaver);
         if (combinedText)
+
             context->concatCTM(InlineTextBox::rotation(boxRect, InlineTextBox::Clockwise));
         paintDecoration(context, boxOrigin, textDecorations);
         if (combinedText)
             context->concatCTM(InlineTextBox::rotation(boxRect, InlineTextBox::Counterclockwise));
     }
 
     if (paintInfo.phase == PaintPhaseForeground) {
         paintDocumentMarkers(context, boxOrigin, styleToUse, font, false);
 
         // Paint custom underlines for compositions.
@@ skipping 563 matching lines @@
             RenderTheme::theme().platformActiveTextSearchHighlightColor() :
             RenderTheme::theme().platformInactiveTextSearchHighlightColor();
         GraphicsContextStateSaver stateSaver(*pt);
         pt->clip(FloatRect(boxOrigin.x(), boxOrigin.y() - deltaY, m_inlineTextBox.logicalWidth(), selHeight));
         pt->drawHighlightForText(font, run, FloatPoint(boxOrigin.x(), boxOrigin.y() - deltaY), selHeight, color, sPos, ePos);
     }
 }
 
 
 } // namespace blink