chromium/chrome/browser/vr/ui_element_renderer.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 "chrome/browser/vr/ui_element_renderer.h"

#include <math.h>
#include <algorithm>
#include <string>

#include "base/trace_event/trace_event.h"
#include "chrome/browser/vr/renderers/base_quad_renderer.h"
#include "chrome/browser/vr/renderers/base_renderer.h"
#include "chrome/browser/vr/renderers/grid_renderer.h"
#include "chrome/browser/vr/renderers/radial_gradient_quad_renderer.h"
#include "chrome/browser/vr/renderers/textured_quad_renderer.h"
#include "ui/gfx/geometry/point3_f.h"
#include "ui/gfx/geometry/vector3d_f.h"

namespace vr {

UiElementRenderer::UiElementRenderer() : … { … }

UiElementRenderer::UiElementRenderer(bool use_gl) { … }

UiElementRenderer::~UiElementRenderer() = default;

void UiElementRenderer::Init() { … }

void UiElementRenderer::DrawTexturedQuad(
    int texture_data_handle,
    int overlay_texture_data_handle,
    const gfx::Transform& model_view_proj_matrix,
    const gfx::RectF& clip_rect,
    float opacity,
    const gfx::SizeF& element_size,
    float corner_radius,
    bool blend) { … }

void UiElementRenderer::DrawRadialGradientQuad(
    const gfx::Transform& model_view_proj_matrix,
    const SkColor edge_color,
    const SkColor center_color,
    const gfx::RectF& clip_rect,
    float opacity,
    const gfx::SizeF& element_size,
    const CornerRadii& radii) { … }

void UiElementRenderer::DrawGradientGridQuad(
    const gfx::Transform& model_view_proj_matrix,
    const SkColor grid_color,
    int gridline_count,
    float opacity) { … }

void UiElementRenderer::Flush() { … }

void UiElementRenderer::FlushIfNecessary(BaseRenderer* renderer) { … }

}  // namespace vr