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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 "fpdfsdk/include/pdfwindow/PDFWindow.h" | 7 #include "fpdfsdk/include/pdfwindow/PDFWindow.h" |
8 #include "fpdfsdk/include/pdfwindow/PWL_Caret.h" | 8 #include "fpdfsdk/include/pdfwindow/PWL_Caret.h" |
9 #include "fpdfsdk/include/pdfwindow/PWL_Utils.h" | 9 #include "fpdfsdk/include/pdfwindow/PWL_Utils.h" |
10 #include "fpdfsdk/include/pdfwindow/PWL_Wnd.h" | 10 #include "fpdfsdk/include/pdfwindow/PWL_Wnd.h" |
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26 | 26 |
27 CFX_ByteString CPWL_Caret::GetClassName() const { | 27 CFX_ByteString CPWL_Caret::GetClassName() const { |
28 return "CPWL_Caret"; | 28 return "CPWL_Caret"; |
29 } | 29 } |
30 | 30 |
31 void CPWL_Caret::GetThisAppearanceStream(CFX_ByteTextBuf& sAppStream) { | 31 void CPWL_Caret::GetThisAppearanceStream(CFX_ByteTextBuf& sAppStream) { |
32 GetCaretApp(sAppStream, CPDF_Point(0.0f, 0.0f)); | 32 GetCaretApp(sAppStream, CPDF_Point(0.0f, 0.0f)); |
33 } | 33 } |
34 | 34 |
35 void CPWL_Caret::DrawThisAppearance(CFX_RenderDevice* pDevice, | 35 void CPWL_Caret::DrawThisAppearance(CFX_RenderDevice* pDevice, |
36 CPDF_Matrix* pUser2Device) { | 36 CFX_Matrix* pUser2Device) { |
37 if (IsVisible() && m_bFlash) { | 37 if (IsVisible() && m_bFlash) { |
38 CPDF_Rect rcRect = GetCaretRect(); | 38 CPDF_Rect rcRect = GetCaretRect(); |
39 CPDF_Rect rcClip = GetClipRect(); | 39 CPDF_Rect rcClip = GetClipRect(); |
40 | 40 |
41 CFX_PathData path; | 41 CFX_PathData path; |
42 | 42 |
43 path.SetPointCount(2); | 43 path.SetPointCount(2); |
44 | 44 |
45 FX_FLOAT fCaretX = rcRect.left + m_fWidth * 0.5f; | 45 FX_FLOAT fCaretX = rcRect.left + m_fWidth * 0.5f; |
46 FX_FLOAT fCaretTop = rcRect.top; | 46 FX_FLOAT fCaretTop = rcRect.top; |
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156 void CPWL_Caret::InvalidateRect(CPDF_Rect* pRect) { | 156 void CPWL_Caret::InvalidateRect(CPDF_Rect* pRect) { |
157 if (pRect) { | 157 if (pRect) { |
158 CPDF_Rect rcRefresh = CPWL_Utils::InflateRect(*pRect, 0.5f); | 158 CPDF_Rect rcRefresh = CPWL_Utils::InflateRect(*pRect, 0.5f); |
159 rcRefresh.top += 1; | 159 rcRefresh.top += 1; |
160 rcRefresh.bottom -= 1; | 160 rcRefresh.bottom -= 1; |
161 | 161 |
162 CPWL_Wnd::InvalidateRect(&rcRefresh); | 162 CPWL_Wnd::InvalidateRect(&rcRefresh); |
163 } else | 163 } else |
164 CPWL_Wnd::InvalidateRect(pRect); | 164 CPWL_Wnd::InvalidateRect(pRect); |
165 } | 165 } |
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