chromium/cc/layers/nine_patch_thumb_scrollbar_layer_impl.cc

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "cc/layers/nine_patch_thumb_scrollbar_layer_impl.h"

#include <memory>
#include <vector>

#include "base/memory/ptr_util.h"
#include "cc/trees/layer_tree_impl.h"
#include "components/viz/common/quads/solid_color_draw_quad.h"
#include "components/viz/common/quads/texture_draw_quad.h"

namespace cc {

std::unique_ptr<NinePatchThumbScrollbarLayerImpl>
NinePatchThumbScrollbarLayerImpl::Create(LayerTreeImpl* tree_impl,
                                         int id,
                                         ScrollbarOrientation orientation,
                                         bool is_left_side_vertical_scrollbar) { … }

NinePatchThumbScrollbarLayerImpl::NinePatchThumbScrollbarLayerImpl(
    LayerTreeImpl* tree_impl,
    int id,
    ScrollbarOrientation orientation,
    bool is_left_side_vertical_scrollbar)
    : … { … }

NinePatchThumbScrollbarLayerImpl::~NinePatchThumbScrollbarLayerImpl() = default;

mojom::LayerType NinePatchThumbScrollbarLayerImpl::GetLayerType() const { … }

std::unique_ptr<LayerImpl> NinePatchThumbScrollbarLayerImpl::CreateLayerImpl(
    LayerTreeImpl* tree_impl) const { … }

void NinePatchThumbScrollbarLayerImpl::PushPropertiesTo(LayerImpl* layer) { … }

bool NinePatchThumbScrollbarLayerImpl::WillDraw(
    DrawMode draw_mode,
    viz::ClientResourceProvider* resource_provider) { … }

void NinePatchThumbScrollbarLayerImpl::AppendQuads(
    viz::CompositorRenderPass* render_pass,
    AppendQuadsData* append_quads_data) { … }

void NinePatchThumbScrollbarLayerImpl::AppendThumbQuads(
    viz::CompositorRenderPass* render_pass,
    AppendQuadsData* append_quads_data,
    viz::SharedQuadState* shared_quad_state) { … }

void NinePatchThumbScrollbarLayerImpl::AppendTrackAndButtonsQuads(
    viz::CompositorRenderPass* render_pass,
    AppendQuadsData* append_quads_data,
    viz::SharedQuadState* shared_quad_state) { … }

void NinePatchThumbScrollbarLayerImpl::SetThumbThickness(int thumb_thickness) { … }

int NinePatchThumbScrollbarLayerImpl::ThumbThickness() const { … }

void NinePatchThumbScrollbarLayerImpl::SetThumbLength(int thumb_length) { … }

int NinePatchThumbScrollbarLayerImpl::ThumbLength() const { … }

void NinePatchThumbScrollbarLayerImpl::SetTrackStart(int track_start) { … }

int NinePatchThumbScrollbarLayerImpl::TrackStart() const { … }

void NinePatchThumbScrollbarLayerImpl::SetTrackLength(int track_length) { … }

void NinePatchThumbScrollbarLayerImpl::SetImageBounds(const gfx::Size& bounds) { … }

void NinePatchThumbScrollbarLayerImpl::SetAperture(const gfx::Rect& aperture) { … }

float NinePatchThumbScrollbarLayerImpl::TrackLength() const { … }

bool NinePatchThumbScrollbarLayerImpl::IsThumbResizable() const { … }

}  // namespace cc