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- // Copyright 2018 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #ifndef CC_MOJOM_RENDER_FRAME_METADATA_MOJOM_TRAITS_H_
- #define CC_MOJOM_RENDER_FRAME_METADATA_MOJOM_TRAITS_H_
- #include "base/component_export.h"
- #include "build/build_config.h"
- #include "cc/mojom/render_frame_metadata.mojom-shared.h"
- #include "cc/trees/render_frame_metadata.h"
- #include "services/viz/public/cpp/compositing/local_surface_id_mojom_traits.h"
- #include "skia/public/mojom/skcolor4f_mojom_traits.h"
- #include "third_party/abseil-cpp/absl/types/optional.h"
- #include "third_party/skia/include/core/SkColor.h"
- namespace mojo {
- template <>
- struct COMPONENT_EXPORT(CC_SHARED_MOJOM_TRAITS)
- StructTraits<cc::mojom::DelegatedInkBrowserMetadataDataView,
- cc::DelegatedInkBrowserMetadata> {
- static bool delegated_ink_is_hovering(
- const cc::DelegatedInkBrowserMetadata& metadata) {
- return metadata.delegated_ink_is_hovering;
- }
- static bool Read(cc::mojom::DelegatedInkBrowserMetadataDataView data,
- cc::DelegatedInkBrowserMetadata* out);
- };
- template <>
- struct COMPONENT_EXPORT(CC_SHARED_MOJOM_TRAITS)
- StructTraits<cc::mojom::RenderFrameMetadataDataView,
- cc::RenderFrameMetadata> {
- static SkColor4f root_background_color(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.root_background_color;
- }
- static const absl::optional<gfx::PointF>& root_scroll_offset(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.root_scroll_offset;
- }
- static bool is_scroll_offset_at_top(const cc::RenderFrameMetadata& metadata) {
- return metadata.is_scroll_offset_at_top;
- }
- static const viz::Selection<gfx::SelectionBound>& selection(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.selection;
- }
- static bool is_mobile_optimized(const cc::RenderFrameMetadata& metadata) {
- return metadata.is_mobile_optimized;
- }
- static const absl::optional<cc::DelegatedInkBrowserMetadata>&
- delegated_ink_metadata(const cc::RenderFrameMetadata& metadata) {
- return metadata.delegated_ink_metadata;
- }
- static float device_scale_factor(const cc::RenderFrameMetadata& metadata) {
- return metadata.device_scale_factor;
- }
- static const gfx::Size& viewport_size_in_pixels(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.viewport_size_in_pixels;
- }
- static const absl::optional<viz::LocalSurfaceId>& local_surface_id(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.local_surface_id;
- }
- static float page_scale_factor(const cc::RenderFrameMetadata& metadata) {
- return metadata.page_scale_factor;
- }
- static float external_page_scale_factor(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.external_page_scale_factor;
- }
- static float top_controls_height(const cc::RenderFrameMetadata& metadata) {
- return metadata.top_controls_height;
- }
- static float top_controls_shown_ratio(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.top_controls_shown_ratio;
- }
- static viz::VerticalScrollDirection new_vertical_scroll_direction(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.new_vertical_scroll_direction;
- }
- static base::TimeDelta previous_surfaces_visual_update_duration(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.previous_surfaces_visual_update_duration;
- }
- static base::TimeDelta current_surface_visual_update_duration(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.current_surface_visual_update_duration;
- }
- #if BUILDFLAG(IS_ANDROID)
- static float bottom_controls_height(const cc::RenderFrameMetadata& metadata) {
- return metadata.bottom_controls_height;
- }
- static float bottom_controls_shown_ratio(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.bottom_controls_shown_ratio;
- }
- static float top_controls_min_height_offset(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.top_controls_min_height_offset;
- }
- static float bottom_controls_min_height_offset(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.bottom_controls_min_height_offset;
- }
- static float min_page_scale_factor(const cc::RenderFrameMetadata& metadata) {
- return metadata.min_page_scale_factor;
- }
- static float max_page_scale_factor(const cc::RenderFrameMetadata& metadata) {
- return metadata.max_page_scale_factor;
- }
- static bool root_overflow_y_hidden(const cc::RenderFrameMetadata& metadata) {
- return metadata.root_overflow_y_hidden;
- }
- static const gfx::SizeF& scrollable_viewport_size(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.scrollable_viewport_size;
- }
- static const gfx::SizeF& root_layer_size(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.root_layer_size;
- }
- static bool has_transparent_background(
- const cc::RenderFrameMetadata& metadata) {
- return metadata.has_transparent_background;
- }
- #endif
- static bool Read(cc::mojom::RenderFrameMetadataDataView data,
- cc::RenderFrameMetadata* out);
- };
- } // namespace mojo
- #endif // CC_MOJOM_RENDER_FRAME_METADATA_MOJOM_TRAITS_H_
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