| // Copyright 2012 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. |
| |
| #include "components/viz/common/quads/draw_quad.h" |
| |
| #include <stddef.h> |
| |
| #include "base/check.h" |
| #include "base/trace_event/traced_value.h" |
| #include "base/values.h" |
| #include "cc/base/math_util.h" |
| #include "components/viz/common/traced_value.h" |
| #include "ui/gfx/geometry/quad_f.h" |
| |
| namespace viz { |
| |
| DrawQuad::DrawQuad() |
| : material(Material::kInvalid), |
| needs_blending(false), |
| shared_quad_state(nullptr) {} |
| |
| DrawQuad::DrawQuad(const DrawQuad& other) = default; |
| |
| void DrawQuad::SetAll(const SharedQuadState* shared_quad_state, |
| Material material, |
| const gfx::Rect& rect, |
| const gfx::Rect& visible_rect, |
| bool needs_blending) { |
| DCHECK(rect.Contains(visible_rect)) |
| << "rect: " << rect.ToString() |
| << " visible_rect: " << visible_rect.ToString(); |
| |
| this->material = material; |
| this->rect = rect; |
| this->visible_rect = visible_rect; |
| this->needs_blending = needs_blending; |
| this->shared_quad_state = shared_quad_state; |
| |
| DCHECK(shared_quad_state); |
| DCHECK(material != Material::kInvalid); |
| } |
| |
| DrawQuad::~DrawQuad() {} |
| |
| void DrawQuad::AsValueInto(base::trace_event::TracedValue* value) const { |
| value->SetInteger("material", static_cast<int>(material)); |
| TracedValue::SetIDRef(shared_quad_state, value, "shared_state"); |
| |
| cc::MathUtil::AddToTracedValue("content_space_rect", rect, value); |
| |
| bool rect_is_clipped; |
| gfx::QuadF rect_as_target_space_quad = |
| cc::MathUtil::MapQuad(shared_quad_state->quad_to_target_transform, |
| gfx::QuadF(gfx::RectF(rect)), &rect_is_clipped); |
| cc::MathUtil::AddToTracedValue("rect_as_target_space_quad", |
| rect_as_target_space_quad, value); |
| |
| value->SetBoolean("rect_is_clipped", rect_is_clipped); |
| |
| cc::MathUtil::AddToTracedValue("content_space_visible_rect", visible_rect, |
| value); |
| |
| bool visible_rect_is_clipped; |
| gfx::QuadF visible_rect_as_target_space_quad = cc::MathUtil::MapQuad( |
| shared_quad_state->quad_to_target_transform, |
| gfx::QuadF(gfx::RectF(visible_rect)), &visible_rect_is_clipped); |
| |
| cc::MathUtil::AddToTracedValue("visible_rect_as_target_space_quad", |
| visible_rect_as_target_space_quad, value); |
| |
| value->SetBoolean("visible_rect_is_clipped", visible_rect_is_clipped); |
| |
| value->SetBoolean("needs_blending", needs_blending); |
| value->SetBoolean("should_draw_with_blending", ShouldDrawWithBlending()); |
| ExtendValue(value); |
| } |
| |
| DrawQuad::Resources::Resources() : count(0) { |
| for (size_t i = 0; i < kMaxResourceIdCount; ++i) |
| ids[i] = 0; |
| } |
| |
| } // namespace viz |