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 "xfa/src/foxitlib.h"
CFWL_CaretTP()8 CFWL_CaretTP::CFWL_CaretTP() {}
~CFWL_CaretTP()9 CFWL_CaretTP::~CFWL_CaretTP() {}
IsValidWidget(IFWL_Widget * pWidget)10 FX_BOOL CFWL_CaretTP::IsValidWidget(IFWL_Widget* pWidget) {
11 if (!pWidget)
12 return FALSE;
13 return pWidget->GetClassID() == FWL_CLASSHASH_Caret;
14 }
DrawBackground(CFWL_ThemeBackground * pParams)15 FX_BOOL CFWL_CaretTP::DrawBackground(CFWL_ThemeBackground* pParams) {
16 if (!pParams)
17 return FALSE;
18 switch (pParams->m_iPart) {
19 case FWL_PART_CAT_Background: {
20 if (!(pParams->m_dwStates & FWL_PARTSTATE_CAT_HightLight)) {
21 return TRUE;
22 }
23 DrawCaretBK(pParams->m_pGraphics, pParams->m_dwStates,
24 &(pParams->m_rtPart), (CFX_Color*)pParams->m_pData,
25 &(pParams->m_matrix));
26 break;
27 }
28 }
29 return TRUE;
30 }
DrawCaretBK(CFX_Graphics * pGraphics,FX_DWORD dwStates,const CFX_RectF * pRect,CFX_Color * crFill,CFX_Matrix * pMatrix)31 void CFWL_CaretTP::DrawCaretBK(CFX_Graphics* pGraphics,
32 FX_DWORD dwStates,
33 const CFX_RectF* pRect,
34 CFX_Color* crFill,
35 CFX_Matrix* pMatrix) {
36 CFX_Path path;
37 path.Create();
38 CFX_Color crFilltemp;
39 crFill ? crFilltemp = *crFill : crFilltemp = ArgbEncode(255, 0, 0, 0);
40 CFX_RectF rect = *pRect;
41 path.AddRectangle(rect.left, rect.top, rect.width, rect.height);
42 pGraphics->SetFillColor(&crFilltemp);
43 pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
44 }
45