diff options
Diffstat (limited to 'core/fpdfapi/font/cpdf_type3char.cpp')
-rw-r--r-- | core/fpdfapi/font/cpdf_type3char.cpp | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/core/fpdfapi/font/cpdf_type3char.cpp b/core/fpdfapi/font/cpdf_type3char.cpp new file mode 100644 index 0000000000..2114486dec --- /dev/null +++ b/core/fpdfapi/font/cpdf_type3char.cpp @@ -0,0 +1,38 @@ +// 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 "core/fpdfapi/font/cpdf_type3char.h" + +#include "core/fpdfapi/fpdf_page/cpdf_form.h" +#include "core/fpdfapi/fpdf_page/cpdf_image.h" +#include "core/fpdfapi/fpdf_page/cpdf_imageobject.h" +#include "core/fpdfapi/fpdf_page/cpdf_pageobject.h" +#include "core/fxge/fx_dib.h" + +CPDF_Type3Char::CPDF_Type3Char(CPDF_Form* pForm) + : m_pForm(pForm), m_bColored(FALSE) {} + +CPDF_Type3Char::~CPDF_Type3Char() {} + +FX_BOOL CPDF_Type3Char::LoadBitmap(CPDF_RenderContext* pContext) { + if (m_pBitmap || !m_pForm) + return TRUE; + + if (m_pForm->GetPageObjectList()->size() != 1 || m_bColored) + return FALSE; + + auto& pPageObj = m_pForm->GetPageObjectList()->front(); + if (!pPageObj->IsImage()) + return FALSE; + + m_ImageMatrix = pPageObj->AsImage()->m_Matrix; + std::unique_ptr<CFX_DIBSource> pSource( + pPageObj->AsImage()->GetImage()->LoadDIBSource()); + if (pSource) + m_pBitmap.reset(pSource->Clone()); + m_pForm.reset(); + return TRUE; +} |