// Copyright 2016 PDFium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com #include "fpdfsdk/cpdfsdk_annot.h" #include <algorithm> #include "fpdfsdk/cpdfsdk_pageview.h" #include "third_party/base/stl_util.h" #ifdef PDF_ENABLE_XFA #include "fpdfsdk/fpdfxfa/cpdfxfa_document.h" #endif // PDF_ENABLE_XFA namespace { const float kMinWidth = 1.0f; const float kMinHeight = 1.0f; } // namespace CPDFSDK_Annot::CPDFSDK_Annot(CPDFSDK_PageView* pPageView) : m_pPageView(pPageView), m_bSelected(FALSE) {} CPDFSDK_Annot::~CPDFSDK_Annot() {} #ifdef PDF_ENABLE_XFA FX_BOOL CPDFSDK_Annot::IsXFAField() { return FALSE; } CXFA_FFWidget* CPDFSDK_Annot::GetXFAWidget() const { return nullptr; } CPDFXFA_Page* CPDFSDK_Annot::GetPDFXFAPage() { return m_pPageView ? m_pPageView->GetPDFXFAPage() : nullptr; } #endif // PDF_ENABLE_XFA FX_FLOAT CPDFSDK_Annot::GetMinWidth() const { return kMinWidth; } FX_FLOAT CPDFSDK_Annot::GetMinHeight() const { return kMinHeight; } int CPDFSDK_Annot::GetLayoutOrder() const { return 5; } CPDF_Annot* CPDFSDK_Annot::GetPDFAnnot() const { return nullptr; } CPDF_Annot::Subtype CPDFSDK_Annot::GetAnnotSubtype() const { return CPDF_Annot::Subtype::UNKNOWN; } bool CPDFSDK_Annot::IsSignatureWidget() const { return false; } void CPDFSDK_Annot::SetRect(const CFX_FloatRect& rect) {} CFX_FloatRect CPDFSDK_Annot::GetRect() const { return CFX_FloatRect(); } void CPDFSDK_Annot::Annot_OnDraw(CFX_RenderDevice* pDevice, CFX_Matrix* pUser2Device, CPDF_RenderOptions* pOptions) {} FX_BOOL CPDFSDK_Annot::IsSelected() { return m_bSelected; } void CPDFSDK_Annot::SetSelected(FX_BOOL bSelected) { m_bSelected = bSelected; } UnderlyingPageType* CPDFSDK_Annot::GetUnderlyingPage() { #ifdef PDF_ENABLE_XFA return GetPDFXFAPage(); #else // PDF_ENABLE_XFA return GetPDFPage(); #endif // PDF_ENABLE_XFA } CPDF_Page* CPDFSDK_Annot::GetPDFPage() { return m_pPageView ? m_pPageView->GetPDFPage() : nullptr; }