Inline CSS Styles on Laravel 4

gistfile1.php

<?php

/* 1. Add the dependency to your composer.json. 
// I'm using https://packagist.org/packages/tijsverkoyen/css-to-inline-styles
*/

/* 2. Extend \Illuminate\Mail\Mailer to override the getView() method
// app/libraries/MyApp/Mailer.php
*/
namespace MyApp\Mail;
class Mailer extends \Illuminate\Mail\Mailer {

	/**
	 * Render the given view.
	 *
	 * @param  string  $view
	 * @param  array   $data
	 * @return \Illuminate\View\View
	 */
	protected function getView($view, $data)
	{
		$cssInline = new \TijsVerkoyen\CssToInlineStyles\CssToInlineStyles();

		$view = $this->views->make($view, $data)->render(); 
		
		$cssInline->setUseInlineStylesBlock();
	        $cssInline->setStripOriginalStyleTags();
	        $cssInline->setCleanup();
	        $cssInline->setHTML($view);

		return $cssInline->convert();
	}

}


/* 3. Extend the \Illuminate\Mail\MailServiceProvider to override the register() method
// app/libraries/MyApp/MailServiceProvider.php
*/
namespace MyApp\Mail;

class MailServiceProvider extends \Illuminate\Mail\MailServiceProvider {

	public function register()
	{
		$this->registerSwiftMailer();

		$this->app['mailer'] = $this->app->share(function($app)
		{
			// Once we have create the mailer instance, we will set a container instance
			// on the mailer. This allows us to resolve mailer classes via containers
			// for maximum testability on said classes instead of passing Closures.
			$mailer = new \MyApp\Mail\Mailer($app['view'], $app['swift.mailer']);

			$mailer->setLogger($app['log'])->setQueue($app['queue']);

			$mailer->setContainer($app);

			// If a "from" address is set, we will set it on the mailer so that all mail
			// messages sent by the applications will utilize the same "from" address
			// on each one, which makes the developer's life a lot more convenient.
			$from = $app['config']['mail.from'];

			if (is_array($from) and isset($from['address']))
			{
				$mailer->alwaysFrom($from['address'], $from['name']);
			}

			// Here we will determine if the mailer should be in "pretend" mode for this
			// environment, which will simply write out e-mail to the logs instead of
			// sending it over the web, which is useful for local dev enviornments.
			$pretend = $app['config']->get('mail.pretend', false);

			$mailer->pretend($pretend);

			return $mailer;
		});
	}
}

/* 4. Comment the default service in app/config/app.php and add the new one you have just created
// app/config/app.php
*/
// ommited some parts for brevity
return {
	'providers' => array(
		//'Illuminate\Mail\MailServiceProvider',
		// Mail Hack
		'MyApp\Mail\MailServiceProvider',
	)
}

// 5. I'm storing this classes in app/libraries and Laravel should know of this path to works its autoloading magic
// app/start/global.php
ClassLoader::addDirectories(array(

	app_path().'/commands',
	app_path().'/controllers',
	app_path().'/libraries', // ADD THIS LINE
	app_path().'/mailers',
	app_path().'/models',
	app_path().'/database/seeds',

));

Hello man :)

Nice but i get an error Class 'MyApp\Mail\MailServiceProvider' not found and I did exactly what you are saying...

You need to dump the autoloader, try the php artisan optimize command