chromium/pdf/pdfium/pdfium_unsupported_features.cc

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "pdf/pdfium/pdfium_unsupported_features.h"

#include "base/check.h"
#include "pdf/pdfium/pdfium_engine.h"
#include "third_party/pdfium/public/fpdf_ext.h"

namespace chrome_pdf {

namespace {

// Only check `g_engine_for_unsupported` if `g_engine_available` is true.
bool g_engine_available = …;
PDFiumEngine* g_engine_for_unsupported = …;

void Unsupported_Handler(UNSUPPORT_INFO*, int type) { … }

UNSUPPORT_INFO g_unsupported_info = …;

}  // namespace

void InitializeUnsupportedFeaturesHandler() { … }

ScopedUnsupportedFeature::ScopedUnsupportedFeature(PDFiumEngine* engine)
    : … { … }

ScopedUnsupportedFeature::ScopedUnsupportedFeature(NoEngine no_engine)
    : … { … }

ScopedUnsupportedFeature::~ScopedUnsupportedFeature() { … }

}  // namespace chrome_pdf