Simplify paintFillLayer

third_party/WebKit/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/editing/CompositionUnderline.h"
 #include "core/editing/Editor.h"
 #include "core/editing/markers/DocumentMarkerController.h"
@@ skipping 67 matching lines @@
 
     bool isPrinting = paintInfo.isPrinting();
 
     // Determine whether or not we're selected.
     bool haveSelection = !isPrinting && paintInfo.phase != PaintPhaseTextClip && m_inlineTextBox.selectionState() != SelectionNone;
     if (!haveSelection && paintInfo.phase == PaintPhaseSelection) {
         // When only painting the selection, don't bother to paint if there is none.
         return;
     }
 
-    // The text clip phase already has a LayoutObjectDrawingRecorder. Text clips are initiated only in BoxPainter::paintLayerExtended,
+    // The text clip phase already has a LayoutObjectDrawingRecorder. Text clips are initiated only in BoxPainter::paintFillLayer,
     // which is already within a LayoutObjectDrawingRecorder.
     Optional<DrawingRecorder> drawingRecorder;
     if (paintInfo.phase != PaintPhaseTextClip) {
         if (DrawingRecorder::useCachedDrawingIfPossible(paintInfo.context, m_inlineTextBox, DisplayItem::paintPhaseToDrawingType(paintInfo.phase)))
             return;
         LayoutRect paintRect(logicalVisualOverflow);
         m_inlineTextBox.logicalRectToPhysicalRect(paintRect);
         if (paintInfo.phase != PaintPhaseSelection && (haveSelection || paintsMarkerHighlights(*LineLayoutPaintShim::layoutObjectFrom(m_inlineTextBox.lineLayoutItem()))))
             paintRect.unite(m_inlineTextBox.localSelectionRect(m_inlineTextBox.start(), m_inlineTextBox.start() + m_inlineTextBox.len()));
         paintRect.moveBy(adjustedPaintOffset);
@@ skipping 764 matching lines @@
             LayoutPoint textOrigin(boxOrigin.x(), boxOrigin.y() + font.fontMetrics().ascent());
             TextPainter textPainter(context, font, run, textOrigin, boxRect, m_inlineTextBox.isHorizontal());
 
             textPainter.paint(sPos, ePos, length, textStyle, 0);
         }
     }
 }
 
 
 } // namespace blink