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d7596a0a61
C++ will jovially select the implicit conversion operator, even if it's complete bogus, such as for unknown-size types or non-destructible types. Therefore, all such conversions (which incur a copy) must (unfortunately) be explicit so that non-copyable types continue to work. NOTE: We make an exception for trivially copyable types, since they are, well, trivially copyable. Co-authored-by: kleines Filmröllchen <filmroellchen@serenityos.org>
35 lines
964 B
C++
35 lines
964 B
C++
/*
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* Copyright (c) 2023, Tim Flynn <trflynn89@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/HashMap.h>
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#include <AK/String.h>
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#include <LibGC/Ptr.h>
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#include <LibGC/Root.h>
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#include <LibURL/Forward.h>
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#include <LibWeb/Forward.h>
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namespace Web::FileAPI {
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// https://w3c.github.io/FileAPI/#blob-url-entry
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struct BlobURLEntry {
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GC::Root<Blob> object; // FIXME: This could also be a MediaSource after we implement MSE.
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GC::Root<HTML::EnvironmentSettingsObject> environment;
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};
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// https://w3c.github.io/FileAPI/#BlobURLStore
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using BlobURLStore = HashMap<String, BlobURLEntry>;
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BlobURLStore& blob_url_store();
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ErrorOr<String> generate_new_blob_url();
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ErrorOr<String> add_entry_to_blob_url_store(GC::Ref<Blob> object);
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ErrorOr<void> remove_entry_from_blob_url_store(StringView url);
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Optional<BlobURLEntry const&> resolve_a_blob_url(URL::URL const&);
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void run_unloading_cleanup_steps(GC::Ref<DOM::Document>);
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}
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