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Side by Side Diff: core/src/fpdfapi/fpdf_page/fpdf_page_path.cpp

Issue 1800523005: Move core/src/ up to core/. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 4 years, 9 months ago
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1 // Copyright 2014 PDFium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6
7 #include "core/src/fpdfapi/fpdf_page/pageint.h"
8
9 #include "core/include/fpdfapi/fpdf_module.h"
10 #include "core/include/fpdfapi/fpdf_page.h"
11 #include "core/include/fpdfapi/fpdf_pageobj.h"
12
13 CPDF_PathObject::CPDF_PathObject() {}
14
15 CPDF_PathObject::~CPDF_PathObject() {}
16
17 CPDF_PathObject* CPDF_PathObject::Clone() const {
18 CPDF_PathObject* obj = new CPDF_PathObject;
19 obj->CopyData(this);
20
21 obj->m_Path = m_Path;
22 obj->m_FillType = m_FillType;
23 obj->m_bStroke = m_bStroke;
24 obj->m_Matrix = m_Matrix;
25 return obj;
26 }
27
28 void CPDF_PathObject::Transform(const CFX_Matrix& matrix) {
29 m_Matrix.Concat(matrix);
30 CalcBoundingBox();
31 }
32
33 void CPDF_PathObject::CalcBoundingBox() {
34 if (m_Path.IsNull()) {
35 return;
36 }
37 CFX_FloatRect rect;
38 FX_FLOAT width = m_GraphState.GetObject()->m_LineWidth;
39 if (m_bStroke && width != 0) {
40 rect = m_Path.GetBoundingBox(width, m_GraphState.GetObject()->m_MiterLimit);
41 } else {
42 rect = m_Path.GetBoundingBox();
43 }
44 rect.Transform(&m_Matrix);
45 if (width == 0 && m_bStroke) {
46 rect.left += -0.5f;
47 rect.right += 0.5f;
48 rect.bottom += -0.5f;
49 rect.top += 0.5f;
50 }
51 m_Left = rect.left;
52 m_Right = rect.right;
53 m_Top = rect.top;
54 m_Bottom = rect.bottom;
55 }
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