350 lines
14 KiB
C++
Executable File
350 lines
14 KiB
C++
Executable File
// Copyright 2016 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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#ifndef CONTENT_COMMON_RENDER_FRAME_METADATA_MOJOM_SHARED_H_
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#define CONTENT_COMMON_RENDER_FRAME_METADATA_MOJOM_SHARED_H_
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#include <stdint.h>
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#include <functional>
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#include <ostream>
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#include <type_traits>
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#include <utility>
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#include "base/compiler_specific.h"
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#include "base/containers/flat_map.h"
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#include "mojo/public/cpp/bindings/array_data_view.h"
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#include "mojo/public/cpp/bindings/enum_traits.h"
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#include "mojo/public/cpp/bindings/interface_data_view.h"
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#include "mojo/public/cpp/bindings/lib/bindings_internal.h"
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#include "mojo/public/cpp/bindings/lib/serialization.h"
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#include "mojo/public/cpp/bindings/map_data_view.h"
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#include "mojo/public/cpp/bindings/string_data_view.h"
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#include "content/common/render_frame_metadata.mojom-shared-internal.h"
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#include "services/viz/public/interfaces/compositing/local_surface_id.mojom-shared.h"
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#include "services/viz/public/interfaces/compositing/selection.mojom-shared.h"
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#include "ui/gfx/geometry/mojo/geometry.mojom-shared.h"
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#include "mojo/public/cpp/bindings/lib/interface_serialization.h"
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#include "mojo/public/cpp/bindings/native_enum.h"
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#include "mojo/public/cpp/bindings/lib/native_struct_serialization.h"
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#include "base/component_export.h"
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namespace content {
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namespace mojom {
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class RenderFrameMetadataDataView;
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} // namespace mojom
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} // namespace content
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namespace mojo {
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namespace internal {
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template <>
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struct MojomTypeTraits<::content::mojom::RenderFrameMetadataDataView> {
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using Data = ::content::mojom::internal::RenderFrameMetadata_Data;
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using DataAsArrayElement = Pointer<Data>;
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static constexpr MojomTypeCategory category = MojomTypeCategory::STRUCT;
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};
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} // namespace internal
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} // namespace mojo
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namespace content {
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namespace mojom {
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// Interface base classes. They are used for type safety check.
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class RenderFrameMetadataObserverInterfaceBase {};
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using RenderFrameMetadataObserverPtrDataView =
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mojo::InterfacePtrDataView<RenderFrameMetadataObserverInterfaceBase>;
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using RenderFrameMetadataObserverRequestDataView =
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mojo::InterfaceRequestDataView<RenderFrameMetadataObserverInterfaceBase>;
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using RenderFrameMetadataObserverAssociatedPtrInfoDataView =
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mojo::AssociatedInterfacePtrInfoDataView<RenderFrameMetadataObserverInterfaceBase>;
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using RenderFrameMetadataObserverAssociatedRequestDataView =
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mojo::AssociatedInterfaceRequestDataView<RenderFrameMetadataObserverInterfaceBase>;
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class RenderFrameMetadataObserverClientInterfaceBase {};
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using RenderFrameMetadataObserverClientPtrDataView =
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mojo::InterfacePtrDataView<RenderFrameMetadataObserverClientInterfaceBase>;
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using RenderFrameMetadataObserverClientRequestDataView =
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mojo::InterfaceRequestDataView<RenderFrameMetadataObserverClientInterfaceBase>;
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using RenderFrameMetadataObserverClientAssociatedPtrInfoDataView =
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mojo::AssociatedInterfacePtrInfoDataView<RenderFrameMetadataObserverClientInterfaceBase>;
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using RenderFrameMetadataObserverClientAssociatedRequestDataView =
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mojo::AssociatedInterfaceRequestDataView<RenderFrameMetadataObserverClientInterfaceBase>;
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class RenderFrameMetadataDataView {
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public:
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RenderFrameMetadataDataView() {}
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RenderFrameMetadataDataView(
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internal::RenderFrameMetadata_Data* data,
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mojo::internal::SerializationContext* context)
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: data_(data), context_(context) {}
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bool is_null() const { return !data_; }
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uint32_t root_background_color() const {
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return data_->root_background_color;
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}
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inline void GetRootScrollOffsetDataView(
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::gfx::mojom::Vector2dFDataView* output);
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template <typename UserType>
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WARN_UNUSED_RESULT bool ReadRootScrollOffset(UserType* output) {
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auto* pointer = data_->root_scroll_offset.Get();
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return mojo::internal::Deserialize<::gfx::mojom::Vector2dFDataView>(
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pointer, output, context_);
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}
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bool is_scroll_offset_at_top() const {
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return data_->is_scroll_offset_at_top;
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}
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inline void GetSelectionDataView(
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::viz::mojom::SelectionDataView* output);
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template <typename UserType>
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WARN_UNUSED_RESULT bool ReadSelection(UserType* output) {
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auto* pointer = data_->selection.Get();
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return mojo::internal::Deserialize<::viz::mojom::SelectionDataView>(
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pointer, output, context_);
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}
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bool is_mobile_optimized() const {
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return data_->is_mobile_optimized;
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}
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float device_scale_factor() const {
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return data_->device_scale_factor;
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}
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inline void GetViewportSizeInPixelsDataView(
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::gfx::mojom::SizeDataView* output);
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template <typename UserType>
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WARN_UNUSED_RESULT bool ReadViewportSizeInPixels(UserType* output) {
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auto* pointer = data_->viewport_size_in_pixels.Get();
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return mojo::internal::Deserialize<::gfx::mojom::SizeDataView>(
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pointer, output, context_);
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}
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inline void GetLocalSurfaceIdDataView(
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::viz::mojom::LocalSurfaceIdDataView* output);
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template <typename UserType>
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WARN_UNUSED_RESULT bool ReadLocalSurfaceId(UserType* output) {
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auto* pointer = data_->local_surface_id.Get();
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return mojo::internal::Deserialize<::viz::mojom::LocalSurfaceIdDataView>(
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pointer, output, context_);
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}
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float top_controls_height() const {
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return data_->top_controls_height;
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}
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float top_controls_shown_ratio() const {
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return data_->top_controls_shown_ratio;
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}
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float bottom_controls_height() const {
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return data_->bottom_controls_height;
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}
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float bottom_controls_shown_ratio() const {
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return data_->bottom_controls_shown_ratio;
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}
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private:
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internal::RenderFrameMetadata_Data* data_ = nullptr;
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mojo::internal::SerializationContext* context_ = nullptr;
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};
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class RenderFrameMetadataObserver_ReportAllFrameSubmissionsForTesting_ParamsDataView {
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public:
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RenderFrameMetadataObserver_ReportAllFrameSubmissionsForTesting_ParamsDataView() {}
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RenderFrameMetadataObserver_ReportAllFrameSubmissionsForTesting_ParamsDataView(
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internal::RenderFrameMetadataObserver_ReportAllFrameSubmissionsForTesting_Params_Data* data,
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mojo::internal::SerializationContext* context)
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: data_(data) {}
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bool is_null() const { return !data_; }
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bool enabled() const {
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return data_->enabled;
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}
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private:
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internal::RenderFrameMetadataObserver_ReportAllFrameSubmissionsForTesting_Params_Data* data_ = nullptr;
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};
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class RenderFrameMetadataObserverClient_OnRenderFrameMetadataChanged_ParamsDataView {
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public:
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RenderFrameMetadataObserverClient_OnRenderFrameMetadataChanged_ParamsDataView() {}
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RenderFrameMetadataObserverClient_OnRenderFrameMetadataChanged_ParamsDataView(
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internal::RenderFrameMetadataObserverClient_OnRenderFrameMetadataChanged_Params_Data* data,
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mojo::internal::SerializationContext* context)
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: data_(data), context_(context) {}
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bool is_null() const { return !data_; }
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uint32_t frame_token() const {
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return data_->frame_token;
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}
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inline void GetMetadataDataView(
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RenderFrameMetadataDataView* output);
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template <typename UserType>
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WARN_UNUSED_RESULT bool ReadMetadata(UserType* output) {
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auto* pointer = data_->metadata.Get();
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return mojo::internal::Deserialize<::content::mojom::RenderFrameMetadataDataView>(
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pointer, output, context_);
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}
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private:
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internal::RenderFrameMetadataObserverClient_OnRenderFrameMetadataChanged_Params_Data* data_ = nullptr;
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mojo::internal::SerializationContext* context_ = nullptr;
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};
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class RenderFrameMetadataObserverClient_OnFrameSubmissionForTesting_ParamsDataView {
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public:
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RenderFrameMetadataObserverClient_OnFrameSubmissionForTesting_ParamsDataView() {}
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RenderFrameMetadataObserverClient_OnFrameSubmissionForTesting_ParamsDataView(
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internal::RenderFrameMetadataObserverClient_OnFrameSubmissionForTesting_Params_Data* data,
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mojo::internal::SerializationContext* context)
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: data_(data) {}
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bool is_null() const { return !data_; }
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uint32_t frame_token() const {
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return data_->frame_token;
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}
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private:
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internal::RenderFrameMetadataObserverClient_OnFrameSubmissionForTesting_Params_Data* data_ = nullptr;
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};
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} // namespace mojom
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} // namespace content
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namespace std {
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} // namespace std
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namespace mojo {
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namespace internal {
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template <typename MaybeConstUserType>
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struct Serializer<::content::mojom::RenderFrameMetadataDataView, MaybeConstUserType> {
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using UserType = typename std::remove_const<MaybeConstUserType>::type;
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using Traits = StructTraits<::content::mojom::RenderFrameMetadataDataView, UserType>;
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static void Serialize(MaybeConstUserType& input,
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Buffer* buffer,
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::content::mojom::internal::RenderFrameMetadata_Data::BufferWriter* output,
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SerializationContext* context) {
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if (CallIsNullIfExists<Traits>(input))
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return;
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void* custom_context = CustomContextHelper<Traits>::SetUp(input, context);
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(*output).Allocate(buffer);
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(*output)->root_background_color = CallWithContext(Traits::root_background_color, input, custom_context);
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decltype(CallWithContext(Traits::root_scroll_offset, input, custom_context)) in_root_scroll_offset = CallWithContext(Traits::root_scroll_offset, input, custom_context);
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typename decltype((*output)->root_scroll_offset)::BaseType::BufferWriter
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root_scroll_offset_writer;
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mojo::internal::Serialize<::gfx::mojom::Vector2dFDataView>(
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in_root_scroll_offset, buffer, &root_scroll_offset_writer, context);
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(*output)->root_scroll_offset.Set(
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root_scroll_offset_writer.is_null() ? nullptr : root_scroll_offset_writer.data());
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(*output)->is_scroll_offset_at_top = CallWithContext(Traits::is_scroll_offset_at_top, input, custom_context);
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decltype(CallWithContext(Traits::selection, input, custom_context)) in_selection = CallWithContext(Traits::selection, input, custom_context);
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typename decltype((*output)->selection)::BaseType::BufferWriter
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selection_writer;
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mojo::internal::Serialize<::viz::mojom::SelectionDataView>(
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in_selection, buffer, &selection_writer, context);
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(*output)->selection.Set(
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selection_writer.is_null() ? nullptr : selection_writer.data());
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MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
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(*output)->selection.is_null(),
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mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
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"null selection in RenderFrameMetadata struct");
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(*output)->is_mobile_optimized = CallWithContext(Traits::is_mobile_optimized, input, custom_context);
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(*output)->device_scale_factor = CallWithContext(Traits::device_scale_factor, input, custom_context);
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decltype(CallWithContext(Traits::viewport_size_in_pixels, input, custom_context)) in_viewport_size_in_pixels = CallWithContext(Traits::viewport_size_in_pixels, input, custom_context);
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typename decltype((*output)->viewport_size_in_pixels)::BaseType::BufferWriter
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viewport_size_in_pixels_writer;
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mojo::internal::Serialize<::gfx::mojom::SizeDataView>(
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in_viewport_size_in_pixels, buffer, &viewport_size_in_pixels_writer, context);
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(*output)->viewport_size_in_pixels.Set(
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viewport_size_in_pixels_writer.is_null() ? nullptr : viewport_size_in_pixels_writer.data());
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MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
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(*output)->viewport_size_in_pixels.is_null(),
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mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
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"null viewport_size_in_pixels in RenderFrameMetadata struct");
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decltype(CallWithContext(Traits::local_surface_id, input, custom_context)) in_local_surface_id = CallWithContext(Traits::local_surface_id, input, custom_context);
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typename decltype((*output)->local_surface_id)::BaseType::BufferWriter
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local_surface_id_writer;
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mojo::internal::Serialize<::viz::mojom::LocalSurfaceIdDataView>(
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in_local_surface_id, buffer, &local_surface_id_writer, context);
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(*output)->local_surface_id.Set(
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local_surface_id_writer.is_null() ? nullptr : local_surface_id_writer.data());
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(*output)->top_controls_height = CallWithContext(Traits::top_controls_height, input, custom_context);
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(*output)->top_controls_shown_ratio = CallWithContext(Traits::top_controls_shown_ratio, input, custom_context);
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(*output)->bottom_controls_height = CallWithContext(Traits::bottom_controls_height, input, custom_context);
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(*output)->bottom_controls_shown_ratio = CallWithContext(Traits::bottom_controls_shown_ratio, input, custom_context);
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CustomContextHelper<Traits>::TearDown(input, custom_context);
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}
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static bool Deserialize(::content::mojom::internal::RenderFrameMetadata_Data* input,
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UserType* output,
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SerializationContext* context) {
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if (!input)
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return CallSetToNullIfExists<Traits>(output);
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::content::mojom::RenderFrameMetadataDataView data_view(input, context);
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return Traits::Read(data_view, output);
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}
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};
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} // namespace internal
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} // namespace mojo
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namespace content {
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namespace mojom {
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inline void RenderFrameMetadataDataView::GetRootScrollOffsetDataView(
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::gfx::mojom::Vector2dFDataView* output) {
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auto pointer = data_->root_scroll_offset.Get();
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*output = ::gfx::mojom::Vector2dFDataView(pointer, context_);
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}
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inline void RenderFrameMetadataDataView::GetSelectionDataView(
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::viz::mojom::SelectionDataView* output) {
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auto pointer = data_->selection.Get();
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*output = ::viz::mojom::SelectionDataView(pointer, context_);
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}
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inline void RenderFrameMetadataDataView::GetViewportSizeInPixelsDataView(
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::gfx::mojom::SizeDataView* output) {
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auto pointer = data_->viewport_size_in_pixels.Get();
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*output = ::gfx::mojom::SizeDataView(pointer, context_);
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}
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inline void RenderFrameMetadataDataView::GetLocalSurfaceIdDataView(
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::viz::mojom::LocalSurfaceIdDataView* output) {
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auto pointer = data_->local_surface_id.Get();
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*output = ::viz::mojom::LocalSurfaceIdDataView(pointer, context_);
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}
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inline void RenderFrameMetadataObserverClient_OnRenderFrameMetadataChanged_ParamsDataView::GetMetadataDataView(
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RenderFrameMetadataDataView* output) {
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auto pointer = data_->metadata.Get();
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*output = RenderFrameMetadataDataView(pointer, context_);
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}
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} // namespace mojom
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} // namespace content
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#endif // CONTENT_COMMON_RENDER_FRAME_METADATA_MOJOM_SHARED_H_
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