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7cfb375a5e
Context creation options for each backend were spread across multiple translation units. This makes setting options common across all backends hard to configure. I have moved the creation of such common options into a separate translation unit. Fixes https://github.com/flutter/flutter/issues/84213
44 lines
1.5 KiB
C++
44 lines
1.5 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_SHELL_COMMON_CONTEXT_OPTIONS_H_
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#define FLUTTER_SHELL_COMMON_CONTEXT_OPTIONS_H_
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#include <optional>
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#include "flutter/fml/macros.h"
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#include "third_party/skia/include/gpu/GrContextOptions.h"
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namespace flutter {
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enum class ContextType {
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/// The context is used to render to a texture or renderbuffer.
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kRender,
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/// The context will only be used to transfer resources to and from device
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/// memory. No rendering will be performed using this context.
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kResource,
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};
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//------------------------------------------------------------------------------
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/// @brief Initializes GrContextOptions with values suitable for Flutter.
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/// The options can be further tweaked before a GrContext is created
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/// from these options.
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///
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/// @param[in] type The type of context that will be created using these
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/// options.
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/// @param[in] type The client rendering API that will be wrapped using a
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/// context with these options. This argument is only required
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/// if the context is going to be used with a particular
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/// client rendering API.
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///
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/// @return The default graphics context options.
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///
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GrContextOptions MakeDefaultContextOptions(
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ContextType type,
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std::optional<GrBackendApi> api = std::nullopt);
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} // namespace flutter
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#endif // FLUTTER_SHELL_COMMON_CONTEXT_OPTIONS_H_
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