56 lines
1.6 KiB
C++
56 lines
1.6 KiB
C++
// Copyright 2019 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.
|
|
|
|
#include "testing/xfa_unit_test_support.h"
|
|
|
|
#include <memory>
|
|
#include <utility>
|
|
|
|
#include "core/fxge/cfx_fontmgr.h"
|
|
#include "core/fxge/cfx_gemodule.h"
|
|
#include "core/fxge/systemfontinfo_iface.h"
|
|
#include "testing/gtest/include/gtest/gtest.h"
|
|
#include "third_party/base/ptr_util.h"
|
|
#include "xfa/fgas/font/cfgas_fontmgr.h"
|
|
|
|
namespace {
|
|
|
|
// The loading time of the CFGAS_FontMgr is linear in the number of times it is
|
|
// loaded. So, if a test suite has a lot of tests that need a font manager they
|
|
// can end up executing very, very slowly.
|
|
class XFATestEnvironment final : public testing::Environment {
|
|
public:
|
|
// testing::Environment:
|
|
void SetUp() override {
|
|
auto font_mgr = pdfium::MakeUnique<CFGAS_FontMgr>();
|
|
if (font_mgr->EnumFonts())
|
|
font_mgr_ = std::move(font_mgr);
|
|
}
|
|
void TearDown() override { font_mgr_.reset(); }
|
|
|
|
CFGAS_FontMgr* FontManager() const { return font_mgr_.get(); }
|
|
|
|
private:
|
|
std::unique_ptr<CFGAS_FontMgr> font_mgr_;
|
|
};
|
|
|
|
XFATestEnvironment* g_env = nullptr;
|
|
|
|
} // namespace
|
|
|
|
void InitializeXFATestEnvironment() {
|
|
// |g_env| will be deleted by gtest.
|
|
g_env = new XFATestEnvironment();
|
|
AddGlobalTestEnvironment(g_env);
|
|
|
|
// TODO(dsinclair): This font loading is slow. We should make a test font
|
|
// loader which loads up a single font we use in all tests.
|
|
CFX_GEModule::Get()->GetFontMgr()->SetSystemFontInfo(
|
|
SystemFontInfoIface::CreateDefault(nullptr));
|
|
}
|
|
|
|
CFGAS_FontMgr* GetGlobalFontManager() {
|
|
return g_env->FontManager();
|
|
}
|