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// Copyright 2024 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/controls/theme_tracking_animated_image_view.h"
#include <stdint.h>
#include <memory>
#include <optional>
#include <utility>
#include <vector>
#include "base/functional/callback.h"
#include "cc/paint/skottie_wrapper.h"
#include "ui/base/metadata/metadata_impl_macros.h"
#include "ui/base/resource/resource_bundle.h"
#include "ui/gfx/color_utils.h"
namespace views {
ThemeTrackingAnimatedImageView::ThemeTrackingAnimatedImageView(
int light_animation_lottie_id,
int dark_animation_lottie_id,
base::RepeatingCallback<ui::ColorVariant()> get_background_color_callback)
: light_animation_lottie_id_(light_animation_lottie_id),
dark_animation_lottie_id_(dark_animation_lottie_id),
get_background_color_callback_(std::move(get_background_color_callback)) {
}
ThemeTrackingAnimatedImageView::~ThemeTrackingAnimatedImageView() = default;
void ThemeTrackingAnimatedImageView::OnThemeChanged() {
AnimatedImageView::OnThemeChanged();
const bool is_dark =
color_utils::IsDark(get_background_color_callback_.Run().ResolveToSkColor(
GetColorProvider()));
UpdateAnimatedImage(is_dark ? dark_animation_lottie_id_
: light_animation_lottie_id_);
}
void ThemeTrackingAnimatedImageView::UpdateAnimatedImage(int lottie_id) {
std::optional<std::vector<uint8_t>> lottie_bytes =
ui::ResourceBundle::GetSharedInstance().GetLottieData(lottie_id);
scoped_refptr<cc::SkottieWrapper> skottie =
cc::SkottieWrapper::UnsafeCreateSerializable(std::move(*lottie_bytes));
SetAnimatedImage(std::make_unique<lottie::Animation>(skottie));
SizeToPreferredSize();
Play();
}
BEGIN_METADATA(ThemeTrackingAnimatedImageView)
END_METADATA
} // namespace views
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