Merge to M50: Fix a regression caused by 7cf13c9

core/src/fpdfapi/fpdf_render/fpdf_render_text.cpp

 // Copyright 2014 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/src/fpdfapi/fpdf_render/render_int.h"
 
 #include "core/include/fpdfapi/fpdf_pageobj.h"
 #include "core/include/fpdfapi/fpdf_render.h"
@@ skipping 301 matching lines @@
   pFont->m_pDocument->GetRenderData()->ReleaseCachedType3(pFont);
   pFont->m_pDocument->GetPageData()->ReleaseFont(pFont->GetFontDict());
 }
 FX_BOOL CPDF_Type3Char::LoadBitmap(CPDF_RenderContext* pContext) {
   if (m_pBitmap || !m_pForm) {
     return TRUE;
   }
   if (m_pForm->GetPageObjectList()->size() == 1 && !m_bColored) {
     auto& pPageObj = m_pForm->GetPageObjectList()->front();
     if (pPageObj->IsImage()) {
+      m_ImageMatrix = pPageObj->AsImage()->m_Matrix;
       const CFX_DIBSource* pSource =
           pPageObj->AsImage()->m_pImage->LoadDIBSource();
       if (pSource) {
         m_pBitmap = pSource->Clone();
         delete pSource;
       }
       delete m_pForm;
       m_pForm = NULL;
       return TRUE;
     }
@@ skipping 445 matching lines @@
                   charpos.m_OriginY);
     path.m_Path.New()->Append(pPath, &matrix);
     path.m_Matrix = *pTextMatrix;
     path.m_bStroke = bStroke;
     path.m_FillType = bFill ? FXFILL_WINDING : 0;
     path.CalcBoundingBox();
     ProcessPath(&path, pObj2Device);
   }
 }