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// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ui/views/animation/test/test_ink_drop_host.h"
#include <memory>
#include "base/functional/bind.h"
#include "ui/gfx/geometry/size.h"
#include "ui/views/animation/ink_drop.h"
#include "ui/views/animation/ink_drop_highlight.h"
#include "ui/views/animation/ink_drop_impl.h"
#include "ui/views/animation/square_ink_drop_ripple.h"
#include "ui/views/animation/test/ink_drop_highlight_test_api.h"
#include "ui/views/animation/test/square_ink_drop_ripple_test_api.h"
namespace views {
class InkDropHost;
namespace {
// Test specific subclass of InkDropRipple that returns a test api from
// GetTestApi().
class TestInkDropRipple : public SquareInkDropRipple {
public:
TestInkDropRipple(InkDropHost* ink_drop_host,
const gfx::Size& large_size,
int large_corner_radius,
const gfx::Size& small_size,
int small_corner_radius,
const gfx::Point& center_point,
SkColor color,
float visible_opacity)
: SquareInkDropRipple(ink_drop_host,
large_size,
large_corner_radius,
small_size,
small_corner_radius,
center_point,
color,
visible_opacity) {}
TestInkDropRipple(const TestInkDropRipple&) = delete;
TestInkDropRipple& operator=(const TestInkDropRipple&) = delete;
~TestInkDropRipple() override = default;
test::InkDropRippleTestApi* GetTestApi() override {
if (!test_api_) {
test_api_ = std::make_unique<test::SquareInkDropRippleTestApi>(this);
}
return test_api_.get();
}
private:
std::unique_ptr<test::InkDropRippleTestApi> test_api_;
};
// Test specific subclass of InkDropHighlight that returns a test api from
// GetTestApi().
class TestInkDropHighlight : public InkDropHighlight {
public:
TestInkDropHighlight(const gfx::Size& size,
int corner_radius,
const gfx::PointF& center_point,
SkColor color)
: InkDropHighlight(size, corner_radius, center_point, color) {}
TestInkDropHighlight(const TestInkDropHighlight&) = delete;
TestInkDropHighlight& operator=(const TestInkDropHighlight&) = delete;
~TestInkDropHighlight() override = default;
test::InkDropHighlightTestApi* GetTestApi() override {
if (!test_api_) {
test_api_ = std::make_unique<test::InkDropHighlightTestApi>(this);
}
return test_api_.get();
}
private:
std::unique_ptr<test::InkDropHighlightTestApi> test_api_;
};
} // namespace
TestInkDropHost::TestInkDropHost(
InkDropImpl::AutoHighlightMode auto_highlight_mode) {
InkDrop::Install(this, std::make_unique<InkDropHost>(this));
InkDrop::Get(this)->SetCreateInkDropCallback(base::BindRepeating(
[](TestInkDropHost* host,
InkDropImpl::AutoHighlightMode auto_highlight_mode)
-> std::unique_ptr<views::InkDrop> {
return std::make_unique<views::InkDropImpl>(
InkDrop::Get(host), host->size(), auto_highlight_mode);
},
this, auto_highlight_mode));
InkDrop::Get(this)->SetCreateHighlightCallback(base::BindRepeating(
[](TestInkDropHost* host) -> std::unique_ptr<views::InkDropHighlight> {
auto highlight = std::make_unique<TestInkDropHighlight>(
host->size(), 0, gfx::PointF(), SK_ColorBLACK);
if (host->disable_timers_for_test_) {
highlight->GetTestApi()->SetDisableAnimationTimers(true);
}
host->num_ink_drop_highlights_created_++;
return highlight;
},
this));
InkDrop::Get(this)->SetCreateRippleCallback(base::BindRepeating(
[](TestInkDropHost* host) -> std::unique_ptr<views::InkDropRipple> {
auto ripple = std::make_unique<TestInkDropRipple>(
InkDrop::Get(host), host->size(), 0, host->size(), 0, gfx::Point(),
SK_ColorBLACK, 0.175f);
if (host->disable_timers_for_test_) {
ripple->GetTestApi()->SetDisableAnimationTimers(true);
}
host->num_ink_drop_ripples_created_++;
return ripple;
},
this));
}
void TestInkDropHost::AddLayerToRegion(ui::Layer* layer,
views::LayerRegion region) {
++num_ink_drop_layers_added_;
}
void TestInkDropHost::RemoveLayerFromRegions(ui::Layer* layer) {
++num_ink_drop_layers_removed_;
}
TestInkDropHost::~TestInkDropHost() {
// TODO(pbos): Revisit explicit removal of InkDrop for classes that override
// Add/RemoveLayerFromRegions(). This is done so that the InkDrop doesn't
// access the non-override versions in ~View.
views::InkDrop::Remove(this);
}
} // namespace views
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