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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #include "xfa/fxfa/include/xfa_rendercontext.h" | 7 #include "xfa/fxfa/include/xfa_rendercontext.h" |
8 | 8 |
9 #include "xfa/fxfa/include/xfa_ffpageview.h" | 9 #include "xfa/fxfa/include/xfa_ffpageview.h" |
10 #include "xfa/fxfa/include/xfa_ffwidget.h" | 10 #include "xfa/fxfa/include/xfa_ffwidget.h" |
11 #include "xfa/fxgraphics/include/cfx_graphics.h" | 11 #include "xfa/fxgraphics/cfx_graphics.h" |
12 | 12 |
13 namespace { | 13 namespace { |
14 | 14 |
15 const int32_t kMaxCount = 30; | 15 const int32_t kMaxCount = 30; |
16 | 16 |
17 } // namsepace | 17 } // namsepace |
18 | 18 |
19 CXFA_RenderContext::CXFA_RenderContext() | 19 CXFA_RenderContext::CXFA_RenderContext() |
20 : m_pWidget(nullptr), m_pPageView(nullptr), m_pGS(nullptr), m_dwStatus(0) { | 20 : m_pWidget(nullptr), m_pPageView(nullptr), m_pGS(nullptr), m_dwStatus(0) { |
21 m_matrix.SetIdentity(); | 21 m_matrix.SetIdentity(); |
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62 iCount++; | 62 iCount++; |
63 if (iCount > kMaxCount && pPause && pPause->NeedToPauseNow()) | 63 if (iCount > kMaxCount && pPause && pPause->NeedToPauseNow()) |
64 return XFA_RENDERSTATUS_ToBeContinued; | 64 return XFA_RENDERSTATUS_ToBeContinued; |
65 } | 65 } |
66 return XFA_RENDERSTATUS_Done; | 66 return XFA_RENDERSTATUS_Done; |
67 } | 67 } |
68 | 68 |
69 void CXFA_RenderContext::StopRender() { | 69 void CXFA_RenderContext::StopRender() { |
70 m_pWidgetIterator.reset(); | 70 m_pWidgetIterator.reset(); |
71 } | 71 } |
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