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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 "xfa/fxfa/app/xfa_ffsignature.h"
      8 
      9 #include "xfa/fxfa/app/xfa_fffield.h"
     10 #include "xfa/fxfa/xfa_ffdoc.h"
     11 #include "xfa/fxfa/xfa_ffpageview.h"
     12 #include "xfa/fxfa/xfa_ffwidget.h"
     13 
     14 CXFA_FFSignature::CXFA_FFSignature(CXFA_WidgetAcc* pDataAcc)
     15     : CXFA_FFField(pDataAcc) {}
     16 
     17 CXFA_FFSignature::~CXFA_FFSignature() {}
     18 
     19 bool CXFA_FFSignature::LoadWidget() {
     20   return CXFA_FFField::LoadWidget();
     21 }
     22 
     23 void CXFA_FFSignature::RenderWidget(CFX_Graphics* pGS,
     24                                     CFX_Matrix* pMatrix,
     25                                     uint32_t dwStatus) {
     26   if (!IsMatchVisibleStatus(dwStatus))
     27     return;
     28 
     29   CFX_Matrix mtRotate = GetRotateMatrix();
     30   if (pMatrix)
     31     mtRotate.Concat(*pMatrix);
     32 
     33   CXFA_FFWidget::RenderWidget(pGS, &mtRotate, dwStatus);
     34 
     35   CXFA_Border borderUI = m_pDataAcc->GetUIBorder();
     36   DrawBorder(pGS, borderUI, m_rtUI, &mtRotate);
     37   RenderCaption(pGS, &mtRotate);
     38   DrawHighlight(pGS, &mtRotate, dwStatus, false);
     39 }
     40 
     41 bool CXFA_FFSignature::OnMouseEnter() {
     42   return false;
     43 }
     44 
     45 bool CXFA_FFSignature::OnMouseExit() {
     46   return false;
     47 }
     48 
     49 bool CXFA_FFSignature::OnLButtonDown(uint32_t dwFlags,
     50                                      const CFX_PointF& point) {
     51   return false;
     52 }
     53 
     54 bool CXFA_FFSignature::OnLButtonUp(uint32_t dwFlags, const CFX_PointF& point) {
     55   return false;
     56 }
     57 
     58 bool CXFA_FFSignature::OnLButtonDblClk(uint32_t dwFlags,
     59                                        const CFX_PointF& point) {
     60   return false;
     61 }
     62 
     63 bool CXFA_FFSignature::OnMouseMove(uint32_t dwFlags, const CFX_PointF& point) {
     64   return false;
     65 }
     66 
     67 bool CXFA_FFSignature::OnMouseWheel(uint32_t dwFlags,
     68                                     int16_t zDelta,
     69                                     const CFX_PointF& point) {
     70   return false;
     71 }
     72 
     73 bool CXFA_FFSignature::OnRButtonDown(uint32_t dwFlags,
     74                                      const CFX_PointF& point) {
     75   return false;
     76 }
     77 
     78 bool CXFA_FFSignature::OnRButtonUp(uint32_t dwFlags, const CFX_PointF& point) {
     79   return false;
     80 }
     81 
     82 bool CXFA_FFSignature::OnRButtonDblClk(uint32_t dwFlags,
     83                                        const CFX_PointF& point) {
     84   return false;
     85 }
     86 
     87 bool CXFA_FFSignature::OnKeyDown(uint32_t dwKeyCode, uint32_t dwFlags) {
     88   return false;
     89 }
     90 
     91 bool CXFA_FFSignature::OnKeyUp(uint32_t dwKeyCode, uint32_t dwFlags) {
     92   return false;
     93 }
     94 
     95 bool CXFA_FFSignature::OnChar(uint32_t dwChar, uint32_t dwFlags) {
     96   return false;
     97 }
     98 
     99 FWL_WidgetHit CXFA_FFSignature::OnHitTest(const CFX_PointF& point) {
    100   if (m_pNormalWidget &&
    101       m_pNormalWidget->HitTest(FWLToClient(point)) != FWL_WidgetHit::Unknown) {
    102     return FWL_WidgetHit::Client;
    103   }
    104 
    105   if (!GetRectWithoutRotate().Contains(point))
    106     return FWL_WidgetHit::Unknown;
    107   if (m_rtCaption.Contains(point))
    108     return FWL_WidgetHit::Titlebar;
    109   return FWL_WidgetHit::Client;
    110 }
    111 
    112 bool CXFA_FFSignature::OnSetCursor(const CFX_PointF& point) {
    113   return false;
    114 }
    115