Added $publish parameter to AssetManager::getBundle().

framework/yii/base/View.php

@@ -552,7 +552,7 @@ class View extends Component
 		foreach($bundle->depends as $dep) {
 			$this->registerAssetFiles($dep);
 		}
-		$bundle->registerAssets($this);
+		$bundle->registerAssetFiles($this);
 		unset($this->assetBundles[$name]);
 	}
 

framework/yii/web/AssetBundle.php

@@ -133,7 +133,7 @@ class AssetBundle extends Object
 	 * Registers the CSS and JS files with the given view.
 	 * @param \yii\base\View $view the view that the asset files are to be registered with.
 	 */
-	public function registerAssets($view)
+	public function registerAssetFiles($view)
 	{
 		foreach ($this->js as $js) {
 			if (strpos($js, '/') !== 0 && strpos($js, '://') === false) {

framework/yii/web/AssetManager.php

@@ -95,10 +95,12 @@ class AssetManager extends Component
 	 * it will treat `$name` as the class of the asset bundle and create a new instance of it.
 	 *
 	 * @param string $name the class name of the asset bundle
+	 * @param boolean $publish whether to publish the asset files in the asset bundle before it is returned.
+	 * If you set this false, you must manually call `AssetBundle::publish()` to publish the asset files.
 	 * @return AssetBundle the asset bundle instance
 	 * @throws InvalidConfigException if $name does not refer to a valid asset bundle
 	 */
-	public function getBundle($name)
+	public function getBundle($name, $publish = true)
 	{
 		if (isset($this->bundles[$name])) {
 			if ($this->bundles[$name] instanceof AssetBundle) {
@@ -111,8 +113,10 @@ class AssetManager extends Component
 		} else {
 			$bundle = Yii::createObject($name);
 		}
-		/** @var AssetBundle $bundle */
-		$bundle->publish($this);
+		if ($publish) {
+			/** @var AssetBundle $bundle */
+			$bundle->publish($this);
+		}
 		return $this->bundles[$name] = $bundle;
 	}