| // 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 "cc/quads/shared_quad_state.h" |
| |
| #include "base/debug/trace_event_argument.h" |
| #include "base/values.h" |
| #include "cc/base/math_util.h" |
| #include "cc/debug/traced_value.h" |
| |
| namespace cc { |
| |
| SharedQuadState::SharedQuadState() |
| : is_clipped(false), |
| opacity(0.f), |
| blend_mode(SkXfermode::kSrcOver_Mode), |
| sorting_context_id(0) { |
| } |
| |
| SharedQuadState::~SharedQuadState() { |
| TRACE_EVENT_OBJECT_DELETED_WITH_ID( |
| TRACE_DISABLED_BY_DEFAULT("cc.debug.quads"), |
| "cc::SharedQuadState", this); |
| } |
| |
| void SharedQuadState::CopyFrom(const SharedQuadState* other) { |
| *this = *other; |
| } |
| |
| void SharedQuadState::SetAll(const gfx::Transform& content_to_target_transform, |
| const gfx::Size& content_bounds, |
| const gfx::Rect& visible_content_rect, |
| const gfx::Rect& clip_rect, |
| bool is_clipped, |
| float opacity, |
| SkXfermode::Mode blend_mode, |
| int sorting_context_id) { |
| this->content_to_target_transform = content_to_target_transform; |
| this->content_bounds = content_bounds; |
| this->visible_content_rect = visible_content_rect; |
| this->clip_rect = clip_rect; |
| this->is_clipped = is_clipped; |
| this->opacity = opacity; |
| this->blend_mode = blend_mode; |
| this->sorting_context_id = sorting_context_id; |
| } |
| |
| void SharedQuadState::AsValueInto(base::debug::TracedValue* value) const { |
| value->BeginArray("transform"); |
| MathUtil::AddToTracedValue(content_to_target_transform, value); |
| value->EndArray(); |
| |
| value->BeginDictionary("layer_content_bounds"); |
| MathUtil::AddToTracedValue(content_bounds, value); |
| value->EndDictionary(); |
| |
| value->BeginArray("layer_visible_content_rect"); |
| MathUtil::AddToTracedValue(visible_content_rect, value); |
| value->EndArray(); |
| |
| value->SetBoolean("is_clipped", is_clipped); |
| |
| value->BeginArray("clip_rect"); |
| MathUtil::AddToTracedValue(clip_rect, value); |
| value->EndArray(); |
| |
| value->SetDouble("opacity", opacity); |
| value->SetString("blend_mode", SkXfermode::ModeName(blend_mode)); |
| TracedValue::MakeDictIntoImplicitSnapshotWithCategory( |
| TRACE_DISABLED_BY_DEFAULT("cc.debug.quads"), |
| value, |
| "cc::SharedQuadState", |
| this); |
| } |
| |
| } // namespace cc |