From 61b2fc718910a5ab2a75ec5026b239ff33bccfdc Mon Sep 17 00:00:00 2001 From: dan sinclair Date: Wed, 23 Mar 2016 19:21:44 -0400 Subject: Split core/include/fpdfapi/fpdf_resource.h This CL splits apart the core/include/fpdfapi/fpdf_resource.h file and places the classes into individual files. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1824033002 . --- core/fpdfapi/fpdf_page/cpdf_tilingpattern.cpp | 51 +++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 core/fpdfapi/fpdf_page/cpdf_tilingpattern.cpp (limited to 'core/fpdfapi/fpdf_page/cpdf_tilingpattern.cpp') diff --git a/core/fpdfapi/fpdf_page/cpdf_tilingpattern.cpp b/core/fpdfapi/fpdf_page/cpdf_tilingpattern.cpp new file mode 100644 index 0000000000..f49ad2b8fb --- /dev/null +++ b/core/fpdfapi/fpdf_page/cpdf_tilingpattern.cpp @@ -0,0 +1,51 @@ +// 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/fpdf_page/cpdf_tilingpattern.h" + +#include "core/fpdfapi/fpdf_page/include/cpdf_form.h" +#include "core/fpdfapi/fpdf_parser/include/cpdf_dictionary.h" +#include "core/fpdfapi/fpdf_parser/include/cpdf_object.h" +#include "core/fpdfapi/fpdf_parser/include/cpdf_stream.h" + +CPDF_TilingPattern::CPDF_TilingPattern(CPDF_Document* pDoc, + CPDF_Object* pPatternObj, + const CFX_Matrix* parentMatrix) + : CPDF_Pattern(TILING, pDoc, pPatternObj, parentMatrix) { + CPDF_Dictionary* pDict = m_pPatternObj->GetDict(); + m_Pattern2Form = pDict->GetMatrixBy("Matrix"); + m_bColored = pDict->GetIntegerBy("PaintType") == 1; + if (parentMatrix) + m_Pattern2Form.Concat(*parentMatrix); + + m_pForm = nullptr; +} + +CPDF_TilingPattern::~CPDF_TilingPattern() { + delete m_pForm; +} + +FX_BOOL CPDF_TilingPattern::Load() { + if (m_pForm) + return TRUE; + + CPDF_Dictionary* pDict = m_pPatternObj->GetDict(); + if (!pDict) + return FALSE; + + m_bColored = pDict->GetIntegerBy("PaintType") == 1; + m_XStep = (FX_FLOAT)FXSYS_fabs(pDict->GetNumberBy("XStep")); + m_YStep = (FX_FLOAT)FXSYS_fabs(pDict->GetNumberBy("YStep")); + + CPDF_Stream* pStream = m_pPatternObj->AsStream(); + if (!pStream) + return FALSE; + + m_pForm = new CPDF_Form(m_pDocument, NULL, pStream); + m_pForm->ParseContent(NULL, &m_ParentMatrix, NULL, NULL); + m_BBox = pDict->GetRectBy("BBox"); + return TRUE; +} -- cgit v1.2.3