| // Copyright 2015 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/test/animation_timelines_test_common.h" |
| |
| #include "base/memory/ptr_util.h" |
| #include "cc/animation/animation_events.h" |
| #include "cc/animation/animation_id_provider.h" |
| #include "cc/animation/animation_player.h" |
| #include "cc/animation/animation_ticker.h" |
| #include "cc/animation/animation_timeline.h" |
| #include "cc/animation/element_animations.h" |
| #include "cc/base/filter_operation.h" |
| #include "cc/base/filter_operations.h" |
| #include "ui/gfx/transform.h" |
| |
| namespace cc { |
| |
| std::unique_ptr<TestLayer> TestLayer::Create() { |
| return base::WrapUnique(new TestLayer()); |
| } |
| |
| TestLayer::TestLayer() { |
| ClearMutatedProperties(); |
| } |
| |
| TestLayer::~TestLayer() {} |
| |
| void TestLayer::ClearMutatedProperties() { |
| transform_ = gfx::Transform(); |
| opacity_ = 0; |
| filters_ = FilterOperations(); |
| scroll_offset_ = gfx::ScrollOffset(); |
| |
| has_potential_animation_.reset(); |
| is_currently_animating_.reset(); |
| mutated_properties_.reset(); |
| } |
| |
| int TestLayer::transform_x() const { |
| gfx::Vector2dF vec = transform_.To2dTranslation(); |
| return static_cast<int>(vec.x()); |
| } |
| |
| int TestLayer::transform_y() const { |
| gfx::Vector2dF vec = transform_.To2dTranslation(); |
| return static_cast<int>(vec.y()); |
| } |
| |
| float TestLayer::brightness() const { |
| for (unsigned i = 0; i < filters_.size(); ++i) { |
| const FilterOperation& filter = filters_.at(i); |
| if (filter.type() == FilterOperation::BRIGHTNESS) |
| return filter.amount(); |
| } |
| |
| NOTREACHED(); |
| return 0; |
| } |
| |
| TestHostClient::TestHostClient(ThreadInstance thread_instance) |
| : host_(AnimationHost::CreateForTesting(thread_instance)), |
| mutators_need_commit_(false) { |
| host_->SetMutatorHostClient(this); |
| host_->SetSupportsScrollAnimations(true); |
| } |
| |
| TestHostClient::~TestHostClient() { |
| host_->SetMutatorHostClient(nullptr); |
| } |
| |
| void TestHostClient::ClearMutatedProperties() { |
| for (auto& kv : layers_in_pending_tree_) |
| kv.second->ClearMutatedProperties(); |
| for (auto& kv : layers_in_active_tree_) |
| kv.second->ClearMutatedProperties(); |
| } |
| |
| bool TestHostClient::IsElementInList(ElementId element_id, |
| ElementListType list_type) const { |
| return list_type == ElementListType::ACTIVE |
| ? layers_in_active_tree_.count(element_id) |
| : layers_in_pending_tree_.count(element_id); |
| } |
| |
| void TestHostClient::SetMutatorsNeedCommit() { |
| mutators_need_commit_ = true; |
| } |
| |
| void TestHostClient::SetMutatorsNeedRebuildPropertyTrees() {} |
| |
| void TestHostClient::SetElementFilterMutated(ElementId element_id, |
| ElementListType list_type, |
| const FilterOperations& filters) { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| if (layer) |
| layer->set_filters(filters); |
| } |
| |
| void TestHostClient::SetElementOpacityMutated(ElementId element_id, |
| ElementListType list_type, |
| float opacity) { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| if (layer) |
| layer->set_opacity(opacity); |
| } |
| |
| void TestHostClient::SetElementTransformMutated( |
| ElementId element_id, |
| ElementListType list_type, |
| const gfx::Transform& transform) { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| if (layer) |
| layer->set_transform(transform); |
| } |
| |
| void TestHostClient::SetElementScrollOffsetMutated( |
| ElementId element_id, |
| ElementListType list_type, |
| const gfx::ScrollOffset& scroll_offset) { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| if (layer) |
| layer->set_scroll_offset(scroll_offset); |
| } |
| |
| void TestHostClient::ElementIsAnimatingChanged( |
| ElementId element_id, |
| ElementListType list_type, |
| const PropertyAnimationState& mask, |
| const PropertyAnimationState& state) { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| if (!layer) |
| return; |
| |
| for (int property = TargetProperty::FIRST_TARGET_PROPERTY; |
| property <= TargetProperty::LAST_TARGET_PROPERTY; ++property) { |
| TargetProperty::Type target_property = |
| static_cast<TargetProperty::Type>(property); |
| if (mask.potentially_animating[property]) |
| layer->set_has_potential_animation(target_property, |
| state.potentially_animating[property]); |
| if (mask.currently_running[property]) |
| layer->set_is_currently_animating(target_property, |
| state.currently_running[property]); |
| } |
| } |
| |
| void TestHostClient::SetScrollOffsetForAnimation( |
| const gfx::ScrollOffset& scroll_offset) { |
| scroll_offset_ = scroll_offset; |
| } |
| |
| gfx::ScrollOffset TestHostClient::GetScrollOffsetForAnimation( |
| ElementId element_id) const { |
| return scroll_offset_; |
| } |
| |
| void TestHostClient::RegisterElement(ElementId element_id, |
| ElementListType list_type) { |
| ElementIdToTestLayer& layers_in_tree = list_type == ElementListType::ACTIVE |
| ? layers_in_active_tree_ |
| : layers_in_pending_tree_; |
| DCHECK(layers_in_tree.find(element_id) == layers_in_tree.end()); |
| layers_in_tree[element_id] = TestLayer::Create(); |
| |
| DCHECK(host_); |
| host_->RegisterElement(element_id, list_type); |
| } |
| |
| void TestHostClient::UnregisterElement(ElementId element_id, |
| ElementListType list_type) { |
| DCHECK(host_); |
| host_->UnregisterElement(element_id, list_type); |
| |
| ElementIdToTestLayer& layers_in_tree = list_type == ElementListType::ACTIVE |
| ? layers_in_active_tree_ |
| : layers_in_pending_tree_; |
| auto kv = layers_in_tree.find(element_id); |
| DCHECK(kv != layers_in_tree.end()); |
| layers_in_tree.erase(kv); |
| } |
| |
| bool TestHostClient::IsPropertyMutated(ElementId element_id, |
| ElementListType list_type, |
| TargetProperty::Type property) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| return layer->is_property_mutated(property); |
| } |
| |
| FilterOperations TestHostClient::GetFilters(ElementId element_id, |
| ElementListType list_type) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| return layer->filters(); |
| } |
| |
| float TestHostClient::GetOpacity(ElementId element_id, |
| ElementListType list_type) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| return layer->opacity(); |
| } |
| |
| gfx::Transform TestHostClient::GetTransform(ElementId element_id, |
| ElementListType list_type) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| return layer->transform(); |
| } |
| |
| gfx::ScrollOffset TestHostClient::GetScrollOffset( |
| ElementId element_id, |
| ElementListType list_type) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| return layer->scroll_offset(); |
| } |
| |
| bool TestHostClient::GetTransformIsCurrentlyAnimating( |
| ElementId element_id, |
| ElementListType list_type) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| return layer->is_currently_animating(TargetProperty::TRANSFORM); |
| } |
| |
| bool TestHostClient::GetHasPotentialTransformAnimation( |
| ElementId element_id, |
| ElementListType list_type) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| return layer->has_potential_animation(TargetProperty::TRANSFORM); |
| } |
| |
| bool TestHostClient::GetOpacityIsCurrentlyAnimating( |
| ElementId element_id, |
| ElementListType list_type) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| return layer->is_currently_animating(TargetProperty::OPACITY); |
| } |
| |
| bool TestHostClient::GetHasPotentialOpacityAnimation( |
| ElementId element_id, |
| ElementListType list_type) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| return layer->has_potential_animation(TargetProperty::OPACITY); |
| } |
| |
| bool TestHostClient::GetFilterIsCurrentlyAnimating( |
| ElementId element_id, |
| ElementListType list_type) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| return layer->is_currently_animating(TargetProperty::FILTER); |
| } |
| |
| bool TestHostClient::GetHasPotentialFilterAnimation( |
| ElementId element_id, |
| ElementListType list_type) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| return layer->has_potential_animation(TargetProperty::FILTER); |
| } |
| |
| void TestHostClient::ExpectFilterPropertyMutated(ElementId element_id, |
| ElementListType list_type, |
| float brightness) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| EXPECT_TRUE(layer->is_property_mutated(TargetProperty::FILTER)); |
| EXPECT_EQ(brightness, layer->brightness()); |
| } |
| |
| void TestHostClient::ExpectOpacityPropertyMutated(ElementId element_id, |
| ElementListType list_type, |
| float opacity) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| EXPECT_TRUE(layer->is_property_mutated(TargetProperty::OPACITY)); |
| EXPECT_EQ(opacity, layer->opacity()); |
| } |
| |
| void TestHostClient::ExpectTransformPropertyMutated(ElementId element_id, |
| ElementListType list_type, |
| int transform_x, |
| int transform_y) const { |
| TestLayer* layer = FindTestLayer(element_id, list_type); |
| EXPECT_TRUE(layer); |
| EXPECT_TRUE(layer->is_property_mutated(TargetProperty::TRANSFORM)); |
| EXPECT_EQ(transform_x, layer->transform_x()); |
| EXPECT_EQ(transform_y, layer->transform_y()); |
| } |
| |
| TestLayer* TestHostClient::FindTestLayer(ElementId element_id, |
| ElementListType list_type) const { |
| const ElementIdToTestLayer& layers_in_tree = |
| list_type == ElementListType::ACTIVE ? layers_in_active_tree_ |
| : layers_in_pending_tree_; |
| auto kv = layers_in_tree.find(element_id); |
| if (kv == layers_in_tree.end()) |
| return nullptr; |
| |
| DCHECK(kv->second); |
| return kv->second.get(); |
| } |
| |
| TestAnimationDelegate::TestAnimationDelegate() |
| : started_(false), |
| finished_(false), |
| aborted_(false), |
| takeover_(false), |
| start_time_(base::TimeTicks()) {} |
| |
| void TestAnimationDelegate::NotifyAnimationStarted( |
| base::TimeTicks monotonic_time, |
| int target_property, |
| int group) { |
| started_ = true; |
| start_time_ = monotonic_time; |
| } |
| |
| void TestAnimationDelegate::NotifyAnimationFinished( |
| base::TimeTicks monotonic_time, |
| int target_property, |
| int group) { |
| finished_ = true; |
| } |
| |
| void TestAnimationDelegate::NotifyAnimationAborted( |
| base::TimeTicks monotonic_time, |
| int target_property, |
| int group) { |
| aborted_ = true; |
| } |
| |
| void TestAnimationDelegate::NotifyAnimationTakeover( |
| base::TimeTicks monotonic_time, |
| int target_property, |
| base::TimeTicks animation_start_time, |
| std::unique_ptr<AnimationCurve> curve) { |
| takeover_ = true; |
| } |
| |
| AnimationTimelinesTest::AnimationTimelinesTest() |
| : client_(ThreadInstance::MAIN), |
| client_impl_(ThreadInstance::IMPL), |
| host_(nullptr), |
| host_impl_(nullptr), |
| timeline_id_(AnimationIdProvider::NextTimelineId()), |
| player_id_(AnimationIdProvider::NextPlayerId()), |
| next_test_layer_id_(0) { |
| host_ = client_.host(); |
| host_impl_ = client_impl_.host(); |
| |
| element_id_ = ElementId(NextTestLayerId()); |
| } |
| |
| AnimationTimelinesTest::~AnimationTimelinesTest() { |
| } |
| |
| void AnimationTimelinesTest::SetUp() { |
| timeline_ = AnimationTimeline::Create(timeline_id_); |
| player_ = AnimationPlayer::Create(player_id_); |
| } |
| |
| void AnimationTimelinesTest::TearDown() { |
| host_impl_->ClearMutators(); |
| host_->ClearMutators(); |
| } |
| |
| void AnimationTimelinesTest::CreateTestLayer( |
| bool needs_active_value_observations, |
| bool needs_pending_value_observations) { |
| CreateTestMainLayer(); |
| |
| if (needs_pending_value_observations) |
| CreateTestImplLayer(ElementListType::PENDING); |
| if (needs_active_value_observations) |
| CreateTestImplLayer(ElementListType::ACTIVE); |
| } |
| |
| void AnimationTimelinesTest::CreateTestMainLayer() { |
| client_.RegisterElement(element_id_, ElementListType::ACTIVE); |
| } |
| |
| void AnimationTimelinesTest::DestroyTestMainLayer() { |
| client_.UnregisterElement(element_id_, ElementListType::ACTIVE); |
| } |
| |
| void AnimationTimelinesTest::CreateTestImplLayer( |
| ElementListType element_list_type) { |
| client_impl_.RegisterElement(element_id_, element_list_type); |
| } |
| |
| void AnimationTimelinesTest::AttachTimelinePlayerLayer() { |
| host_->AddAnimationTimeline(timeline_); |
| timeline_->AttachPlayer(player_); |
| player_->AttachElement(element_id_); |
| |
| element_animations_ = player_->element_animations(); |
| } |
| |
| void AnimationTimelinesTest::CreateImplTimelineAndPlayer() { |
| host_->PushPropertiesTo(host_impl_); |
| GetImplTimelineAndPlayerByID(); |
| } |
| |
| void AnimationTimelinesTest::GetImplTimelineAndPlayerByID() { |
| timeline_impl_ = host_impl_->GetTimelineById(timeline_id_); |
| EXPECT_TRUE(timeline_impl_); |
| player_impl_ = timeline_impl_->GetPlayerById(player_id_); |
| EXPECT_TRUE(player_impl_); |
| |
| element_animations_impl_ = player_impl_->element_animations(); |
| } |
| |
| void AnimationTimelinesTest::ReleaseRefPtrs() { |
| player_ = nullptr; |
| timeline_ = nullptr; |
| player_impl_ = nullptr; |
| timeline_impl_ = nullptr; |
| } |
| |
| void AnimationTimelinesTest::TickAnimationsTransferEvents( |
| base::TimeTicks time, |
| unsigned expect_events) { |
| std::unique_ptr<MutatorEvents> events = host_->CreateEvents(); |
| |
| host_impl_->TickAnimations(time); |
| host_impl_->UpdateAnimationState(true, events.get()); |
| |
| auto* animation_events = static_cast<const AnimationEvents*>(events.get()); |
| EXPECT_EQ(expect_events, animation_events->events_.size()); |
| |
| host_->TickAnimations(time); |
| host_->UpdateAnimationState(true, nullptr); |
| host_->SetAnimationEvents(std::move(events)); |
| } |
| |
| AnimationTicker* AnimationTimelinesTest::GetTickerForElementId( |
| ElementId element_id) { |
| const scoped_refptr<ElementAnimations> element_animations = |
| host_->GetElementAnimationsForElementId(element_id); |
| return element_animations ? &*element_animations->tickers_list().begin() |
| : nullptr; |
| } |
| |
| AnimationTicker* AnimationTimelinesTest::GetImplTickerForLayerId( |
| ElementId element_id) { |
| const scoped_refptr<ElementAnimations> element_animations = |
| host_impl_->GetElementAnimationsForElementId(element_id); |
| return element_animations ? &*element_animations->tickers_list().begin() |
| : nullptr; |
| } |
| |
| int AnimationTimelinesTest::NextTestLayerId() { |
| next_test_layer_id_++; |
| return next_test_layer_id_; |
| } |
| |
| bool AnimationTimelinesTest::CheckTickerTimelineNeedsPushProperties( |
| bool needs_push_properties) const { |
| DCHECK(player_); |
| DCHECK(timeline_); |
| |
| bool result = true; |
| |
| AnimationTicker* ticker = player_->animation_ticker(); |
| if (ticker->needs_push_properties() != needs_push_properties) { |
| ADD_FAILURE() << "ticker->needs_push_properties() expected to be " |
| << needs_push_properties; |
| result = false; |
| } |
| if (timeline_->needs_push_properties() != needs_push_properties) { |
| ADD_FAILURE() << "timeline_->needs_push_properties() expected to be " |
| << needs_push_properties; |
| result = false; |
| } |
| |
| return result; |
| } |
| |
| void AnimationTimelinesTest::PushProperties() { |
| host_->PushPropertiesTo(host_impl_); |
| } |
| |
| } // namespace cc |