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// 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.
#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_BLOB_TESTING_FAKE_BLOB_REGISTRY_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_BLOB_TESTING_FAKE_BLOB_REGISTRY_H_
#include "mojo/public/cpp/system/data_pipe_drainer.h"
#include "third_party/blink/public/mojom/blob/blob_registry.mojom-blink.h"
namespace blink {
// Mocked BlobRegistry implementation for testing. Simply keeps track of all
// blob registrations and blob lookup requests, binding each blob request to a
// FakeBlob instance with the correct uuid.
class FakeBlobRegistry : public mojom::blink::BlobRegistry {
public:
explicit FakeBlobRegistry(bool support_binary_blob_bodies = false);
~FakeBlobRegistry() override;
struct Registration {
String uuid;
String content_type;
String content_disposition;
Vector<mojom::blink::DataElementPtr> elements;
};
Vector<Registration> registrations;
private:
void Register(mojo::PendingReceiver<mojom::blink::Blob>,
const String& uuid,
const String& content_type,
const String& content_disposition,
Vector<mojom::blink::DataElementPtr> elements,
RegisterCallback) override;
void RegisterFromStream(
const String& content_type,
const String& content_disposition,
uint64_t expected_length,
mojo::ScopedDataPipeConsumerHandle,
mojo::PendingAssociatedRemote<mojom::blink::ProgressClient>,
RegisterFromStreamCallback) override;
class DataPipeDrainerClient;
std::unique_ptr<DataPipeDrainerClient> drainer_client_;
std::unique_ptr<mojo::DataPipeDrainer> drainer_;
// Set to true to allow tests to read blobs that contain binary data. Updates
// `Register()` to create fake blobs with binary bodies. Not implemented for
// `RegisterFromStream()` or any other type of body content.
bool support_binary_blob_bodies_ = false;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_PLATFORM_BLOB_TESTING_FAKE_BLOB_REGISTRY_H_
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