From 5110c4743751145c4ae1934cd1d83bc6c55bb43f Mon Sep 17 00:00:00 2001
From: John Abd-El-Malek <jabdelmalek@google.com>
Date: Sat, 17 May 2014 22:33:34 -0700
Subject: Initial commit.

---
 core/src/fpdfapi/fpdf_page/fpdf_page_path.cpp | 52 +++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 core/src/fpdfapi/fpdf_page/fpdf_page_path.cpp

(limited to 'core/src/fpdfapi/fpdf_page/fpdf_page_path.cpp')

diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_path.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_path.cpp
new file mode 100644
index 0000000000..836c940f5e
--- /dev/null
+++ b/core/src/fpdfapi/fpdf_page/fpdf_page_path.cpp
@@ -0,0 +1,52 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+ 
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "../../../include/fpdfapi/fpdf_page.h"
+#include "../../../include/fpdfapi/fpdf_pageobj.h"
+#include "../../../include/fpdfapi/fpdf_module.h"
+#include "pageint.h"
+void CPDF_PathObject::CopyData(const CPDF_PageObject* pSrc)
+{
+    const CPDF_PathObject* pSrcObj = (const CPDF_PathObject*)pSrc;
+    m_Path = pSrcObj->m_Path;
+    m_FillType = pSrcObj->m_FillType;
+    m_bStroke = pSrcObj->m_bStroke;
+    m_Matrix = pSrcObj->m_Matrix;
+}
+void CPDF_PathObject::Transform(const CPDF_Matrix& matrix)
+{
+    m_Matrix.Concat(matrix);
+    CalcBoundingBox();
+}
+void CPDF_PathObject::SetGraphState(CPDF_GraphState GraphState)
+{
+    m_GraphState = GraphState;
+    CalcBoundingBox();
+}
+void CPDF_PathObject::CalcBoundingBox()
+{
+    if (m_Path.IsNull()) {
+        return;
+    }
+    CFX_FloatRect rect;
+    FX_FLOAT width = m_GraphState.GetObject()->m_LineWidth;
+    if (m_bStroke && width != 0) {
+        rect = m_Path.GetBoundingBox(width, m_GraphState.GetObject()->m_MiterLimit);
+    } else {
+        rect = m_Path.GetBoundingBox();
+    }
+    rect.Transform(&m_Matrix);
+    if (width == 0 && m_bStroke) {
+        rect.left += -0.5f;
+        rect.right += 0.5f;
+        rect.bottom += -0.5f;
+        rect.top += 0.5f;
+    }
+    m_Left = rect.left;
+    m_Right = rect.right;
+    m_Top = rect.top;
+    m_Bottom = rect.bottom;
+}
-- 
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