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<?php |
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/** |
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* responsive-images-css |
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* |
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* @category Jkphl |
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* @package Jkphl\Respimgcss |
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* @subpackage Jkphl\Respimgcss\Application\Factory |
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* @author Joschi Kuphal <[email protected]> / @jkphl |
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* @copyright Copyright © 2018 Joschi Kuphal <[email protected]> / @jkphl |
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* @license http://opensource.org/licenses/MIT The MIT License (MIT) |
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*/ |
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/*********************************************************************************** |
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* The MIT License (MIT) |
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* |
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* Copyright © 2018 Joschi Kuphal <[email protected]> / @jkphl |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy of |
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* this software and associated documentation files (the "Software"), to deal in |
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* the Software without restriction, including without limitation the rights to |
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of |
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* the Software, and to permit persons to whom the Software is furnished to do so, |
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* subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS |
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR |
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER |
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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***********************************************************************************/ |
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namespace Jkphl\Respimgcss\Application\Factory; |
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use Jkphl\Respimgcss\Application\Contract\CalculatorServiceFactoryInterface; |
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use Jkphl\Respimgcss\Application\Contract\ImageCandidateSetInterface; |
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use Jkphl\Respimgcss\Application\Contract\SourceSizeListInterface; |
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use Jkphl\Respimgcss\Application\Contract\UnitLengthInterface; |
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use Jkphl\Respimgcss\Application\Exceptions\RuntimeException; |
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use Jkphl\Respimgcss\Domain\Contract\CssRulesetCompilerServiceInterface; |
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use Jkphl\Respimgcss\Domain\Contract\CssRulesetInterface; |
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use Jkphl\Respimgcss\Domain\Contract\ImageCandidateInterface; |
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use Jkphl\Respimgcss\Domain\Service\DensityCssRulesetCompilerService; |
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use Jkphl\Respimgcss\Domain\Service\WidthCssRulesetCompilerService; |
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/** |
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* CSS Ruleset compiler factory |
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* |
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* @package Jkphl\Respimgcss |
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* @subpackage Jkphl\Respimgcss\Application\Factory |
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*/ |
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class CssRulesetCompilerServiceFactory |
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{ |
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/** |
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* Compiler classes |
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* |
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* @var array |
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*/ |
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const COMPILERS = [ |
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ImageCandidateInterface::TYPE_DENSITY => DensityCssRulesetCompilerService::class, |
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ImageCandidateInterface::TYPE_WIDTH => WidthCssRulesetCompilerService::class, |
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]; |
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/** |
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* CSS Ruleset Compiler Service constructor |
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* |
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* @param CssRulesetInterface $cssRuleset CSS Ruleset |
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* @param UnitLengthInterface[] $breakpoints Breakpoints |
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* @param ImageCandidateSetInterface $imageCandidates Image candidates |
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* @param CalculatorServiceFactoryInterface $calculatorServiceFactory Calculator service factory |
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* @param int $emPixel EM to pixel ratio |
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* @param SourceSizeListInterface|null $sourceSizeList Source sizes list |
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* |
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* @return CssRulesetCompilerServiceInterface CSS Ruleset compiler service |
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* @throws RuntimeException If there's no suitable ruleset compiler |
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*/ |
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public static function createForImageCandidates( |
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CssRulesetInterface $cssRuleset, |
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array $breakpoints, |
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ImageCandidateSetInterface $imageCandidates, |
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CalculatorServiceFactoryInterface $calculatorServiceFactory, |
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int $emPixel, |
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SourceSizeListInterface $sourceSizeList = null |
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): CssRulesetCompilerServiceInterface { |
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// If there's no suitable ruleset compiler |
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if (empty(self::COMPILERS[$imageCandidates->getType()])) { |
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throw new RuntimeException( |
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RuntimeException::INVALID_OR_EMPTY_IMAGE_CANDIDATE_SET_STR, |
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RuntimeException::INVALID_OR_EMPTY_IMAGE_CANDIDATE_SET |
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); |
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} |
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$compilerClass = self::COMPILERS[$imageCandidates->getType()]; |
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$lengthFactory = new LengthFactory($calculatorServiceFactory, $emPixel); |
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// Inject the length factory into the source sizes list |
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if ($sourceSizeList instanceof SourceSizeListInterface) { |
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$sourceSizeList->setLengthFactory($lengthFactory); |
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} |
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return new $compilerClass($cssRuleset, $breakpoints, $imageCandidates, $lengthFactory, $sourceSizeList); |
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} |
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} |
jkphl /
responsive-images-css
