Generate default AP stream for squiggly annotation.

core/fpdfdoc/cpdf_annot.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/fpdfdoc/include/cpdf_annot.h"
 
 #include "core/fpdfapi/fpdf_page/include/cpdf_form.h"
 #include "core/fpdfapi/fpdf_page/include/cpdf_page.h"
 #include "core/fpdfapi/fpdf_parser/include/cpdf_array.h"
 #include "core/fpdfapi/fpdf_parser/include/cpdf_document.h"
 #include "core/fpdfapi/fpdf_render/include/cpdf_rendercontext.h"
 #include "core/fpdfapi/fpdf_render/include/cpdf_renderoptions.h"
 #include "core/fpdfdoc/cpvt_generateap.h"
 #include "core/fxcrt/include/fx_memory.h"
 #include "core/fxge/include/fx_ge.h"
 
 CPDF_Annot::CPDF_Annot(CPDF_Dictionary* pDict, CPDF_Document* pDocument)
     : m_pAnnotDict(pDict),
       m_pDocument(pDocument),
       m_sSubtype(m_pAnnotDict->GetStringBy("Subtype")) {
   if (m_sSubtype == "Highlight")
     CPVT_GenerateAP::GenerateHighlightAP(m_pDocument, m_pAnnotDict);
+  else if (m_sSubtype == "Squiggly")
+    CPVT_GenerateAP::GenerateSquigglyAP(m_pDocument, m_pAnnotDict);
   else if (m_sSubtype == "StrikeOut")
     CPVT_GenerateAP::GenerateStrikeOutAP(m_pDocument, m_pAnnotDict);
   else if (m_sSubtype == "Underline")
     CPVT_GenerateAP::GenerateUnderlineAP(m_pDocument, m_pAnnotDict);
 }
 
 CPDF_Annot::~CPDF_Annot() {
   ClearCachedAP();
 }
 
@@ skipping 210 matching lines @@
   CFX_PathData path;
   width /= 2;
   path.AppendRect(rect.left + width, rect.bottom + width, rect.right - width,
                   rect.top - width);
   int fill_type = 0;
   if (pOptions && (pOptions->m_Flags & RENDER_NOPATHSMOOTH)) {
     fill_type |= FXFILL_NOPATHSMOOTH;
   }
   pDevice->DrawPath(&path, pUser2Device, &graph_state, argb, argb, fill_type);
 }