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59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
// Copyright 2014 The Chromium 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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#include "mojo/edk/embedder/simple_platform_support.h"
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#include <utility>
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#include "mojo/edk/platform/random.h"
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#include "mojo/edk/platform/simple_platform_shared_buffer.h"
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#include "mojo/edk/util/make_unique.h"
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#include "mojo/public/cpp/system/macros.h"
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using mojo::platform::CreateSimplePlatformSharedBuffer;
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using mojo::platform::CreateSimplePlatformSharedBufferFromPlatformHandle;
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using mojo::platform::PlatformSharedBuffer;
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using mojo::platform::ScopedPlatformHandle;
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using mojo::util::MakeUnique;
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using mojo::util::RefPtr;
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namespace mojo {
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namespace embedder {
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namespace {
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class SimplePlatformSupport final : public PlatformSupport {
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public:
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SimplePlatformSupport() {}
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~SimplePlatformSupport() override {}
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void GetCryptoRandomBytes(void* bytes, size_t num_bytes) override {
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platform::GetCryptoRandomBytes(bytes, num_bytes);
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}
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util::RefPtr<platform::PlatformSharedBuffer> CreateSharedBuffer(
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size_t num_bytes) override {
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return CreateSimplePlatformSharedBuffer(num_bytes);
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}
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util::RefPtr<platform::PlatformSharedBuffer> CreateSharedBufferFromHandle(
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size_t num_bytes,
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platform::ScopedPlatformHandle platform_handle) override {
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return CreateSimplePlatformSharedBufferFromPlatformHandle(
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num_bytes, std::move(platform_handle));
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}
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private:
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MOJO_DISALLOW_COPY_AND_ASSIGN(SimplePlatformSupport);
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};
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} // namespace
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std::unique_ptr<PlatformSupport> CreateSimplePlatformSupport() {
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return MakeUnique<SimplePlatformSupport>();
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}
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} // namespace embedder
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} // namespace mojo
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