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Unified Diff: third_party/WebKit/Source/core/svg/SVGPathTraversalStateBuilder.cpp

Issue 1471943003: Introduce SVGPathQuery to hold SVG path query methods (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Const-qualify. Created 5 years, 1 month ago
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Index: third_party/WebKit/Source/core/svg/SVGPathTraversalStateBuilder.cpp
diff --git a/third_party/WebKit/Source/core/svg/SVGPathTraversalStateBuilder.cpp b/third_party/WebKit/Source/core/svg/SVGPathTraversalStateBuilder.cpp
deleted file mode 100644
index 50862f097aab9fa35ab044e1b4b9ec41e7f755c6..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/svg/SVGPathTraversalStateBuilder.cpp
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright (C) 2004, 2005, 2006, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
- * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>
- * Copyright (C) 2007 Eric Seidel <eric@webkit.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 "core/svg/SVGPathTraversalStateBuilder.h"
-
-#include "core/svg/SVGPathData.h"
-#include "platform/graphics/PathTraversalState.h"
-
-namespace blink {
-
-SVGPathTraversalStateBuilder::SVGPathTraversalStateBuilder(PathTraversalState::PathTraversalAction traversalAction, float desiredLength)
- : m_traversalState(traversalAction)
- , m_segmentIndex(0)
-{
- m_traversalState.m_desiredLength = desiredLength;
-}
-
-void SVGPathTraversalStateBuilder::emitSegment(const PathSegmentData& segment)
-{
- switch (segment.command) {
- case PathSegMoveToAbs:
- m_traversalState.m_totalLength += m_traversalState.moveTo(segment.targetPoint);
- break;
- case PathSegLineToAbs:
- m_traversalState.m_totalLength += m_traversalState.lineTo(segment.targetPoint);
- break;
- case PathSegClosePath:
- m_traversalState.m_totalLength += m_traversalState.closeSubpath();
- break;
- case PathSegCurveToCubicAbs:
- m_traversalState.m_totalLength += m_traversalState.cubicBezierTo(segment.point1, segment.point2, segment.targetPoint);
- break;
- default:
- ASSERT_NOT_REACHED();
- }
-}
-
-bool SVGPathTraversalStateBuilder::continueConsuming()
-{
- m_traversalState.processSegment();
- return !m_traversalState.m_success;
-}
-
-void SVGPathTraversalStateBuilder::incrementPathSegmentCount()
-{
- ++m_segmentIndex;
-}
-
-float SVGPathTraversalStateBuilder::totalLength()
-{
- return m_traversalState.m_totalLength;
-}
-
-FloatPoint SVGPathTraversalStateBuilder::currentPoint()
-{
- return m_traversalState.m_current;
-}
-
-}

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