mirror of
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41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
/*
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* Copyright (c) 2022, Dex♪ <dexes.ttp@gmail.com>
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* Copyright (c) 2022, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "ImageCodecPluginSerenity.h"
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#include <LibImageDecoderClient/Client.h>
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namespace WebContent {
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ImageCodecPluginSerenity::ImageCodecPluginSerenity() = default;
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ImageCodecPluginSerenity::~ImageCodecPluginSerenity() = default;
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Optional<Web::Platform::DecodedImage> ImageCodecPluginSerenity::decode_image(ReadonlyBytes bytes)
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{
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if (!m_client) {
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m_client = ImageDecoderClient::Client::try_create().release_value_but_fixme_should_propagate_errors();
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m_client->on_death = [&] {
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m_client = nullptr;
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};
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}
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auto result_or_empty = m_client->decode_image(bytes);
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if (!result_or_empty.has_value())
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return {};
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auto result = result_or_empty.release_value();
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Web::Platform::DecodedImage decoded_image;
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decoded_image.is_animated = result.is_animated;
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decoded_image.loop_count = result.loop_count;
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for (auto const& frame : result.frames) {
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decoded_image.frames.empend(frame.bitmap, frame.duration);
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}
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return decoded_image;
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}
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}
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