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c988119386
This change adds additional Tonic templates for automatically generating bindings for Dart FFI, as well as serialisation of the bindings. - Adds parallel FfiDispather templates to the existing DartDispatcher used for (old) native bindings. - Adds serialisation of the bindings to enable automatic conversion and verification. - Extends existing DartConverters with conversions to and from the FFI transport types. - Adds new test (ffi_native_unittest.cc) for the above. This will allow us to replace the existing native functions in e.g. dart:ui with new Dart FFI native functions.
51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
// Copyright 2013 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef FLUTTER_TESTING_DART_FIXTURE_H_
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#define FLUTTER_TESTING_DART_FIXTURE_H_
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#include <memory>
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#include "flutter/common/settings.h"
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#include "flutter/runtime/dart_vm.h"
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#include "flutter/testing/elf_loader.h"
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#include "flutter/testing/test_dart_native_resolver.h"
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#include "flutter/testing/testing.h"
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#include "flutter/testing/thread_test.h"
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namespace flutter::testing {
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class DartFixture {
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public:
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// Uses the default filenames from the fixtures generator.
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DartFixture();
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// Allows to customize the kernel, ELF and split ELF filenames.
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DartFixture(std::string kernel_filename,
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std::string elf_filename,
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std::string elf_split_filename);
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virtual Settings CreateSettingsForFixture();
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void AddNativeCallback(std::string name, Dart_NativeFunction callback);
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void AddFfiNativeCallback(std::string name, void* callback_ptr);
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protected:
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void SetSnapshotsAndAssets(Settings& settings);
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std::shared_ptr<TestDartNativeResolver> native_resolver_;
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ELFAOTSymbols split_aot_symbols_;
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std::string kernel_filename_;
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std::string elf_filename_;
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fml::UniqueFD assets_dir_;
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ELFAOTSymbols aot_symbols_;
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private:
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FML_DISALLOW_COPY_AND_ASSIGN(DartFixture);
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};
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} // namespace flutter::testing
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#endif // FLUTTER_TESTING_DART_FIXTURE_H_
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