Move core/fpdfapi/fpdf_page to core/fpdfapi/page

core/fpdfapi/fpdf_page/cpdf_imageobject.cpp

-// 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_imageobject.h"
-
-#include <memory>
-
-#include "core/fpdfapi/fpdf_page/cpdf_image.h"
-#include "core/fpdfapi/fpdf_page/pageint.h"
-#include "core/fpdfapi/fpdf_parser/cpdf_document.h"
-
-CPDF_ImageObject::CPDF_ImageObject()
-    : m_pImage(nullptr), m_pImageOwned(false) {}
-
-CPDF_ImageObject::~CPDF_ImageObject() {
-  Release();
-}
-
-CPDF_ImageObject* CPDF_ImageObject::Clone() const {
-  CPDF_ImageObject* obj = new CPDF_ImageObject;
-  obj->CopyData(this);
-
-  obj->m_pImage = m_pImage->Clone();
-  obj->m_Matrix = m_Matrix;
-  return obj;
-}
-
-CPDF_PageObject::Type CPDF_ImageObject::GetType() const {
-  return IMAGE;
-}
-
-void CPDF_ImageObject::Transform(const CFX_Matrix& matrix) {
-  m_Matrix.Concat(matrix);
-  CalcBoundingBox();
-}
-
-bool CPDF_ImageObject::IsImage() const {
-  return true;
-}
-
-CPDF_ImageObject* CPDF_ImageObject::AsImage() {
-  return this;
-}
-
-const CPDF_ImageObject* CPDF_ImageObject::AsImage() const {
-  return this;
-}
-
-void CPDF_ImageObject::CalcBoundingBox() {
-  m_Left = m_Bottom = 0;
-  m_Right = m_Top = 1.0f;
-  m_Matrix.TransformRect(m_Left, m_Right, m_Top, m_Bottom);
-}
-
-void CPDF_ImageObject::SetOwnedImage(std::unique_ptr<CPDF_Image> pImage) {
-  Release();
-  m_pImage = pImage.release();
-  m_pImageOwned = true;
-}
-
-void CPDF_ImageObject::SetUnownedImage(CPDF_Image* pImage) {
-  Release();
-  m_pImage = pImage;
-  m_pImageOwned = false;
-}
-
-void CPDF_ImageObject::Release() {
-  if (m_pImageOwned) {
-    delete m_pImage;
-    m_pImage = nullptr;
-    m_pImageOwned = false;
-    return;
-  }
-
-  if (!m_pImage)
-    return;
-
-  CPDF_DocPageData* pPageData = m_pImage->GetDocument()->GetPageData();
-  pPageData->ReleaseImage(m_pImage->GetStream());
-  m_pImage = nullptr;
-}