From 0ae5a452825f548eda4df76b2aa676f5b2892b6f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jean-Fran=C3=A7ois=20Simon?= <contact@jfsimon.fr>
Date: Tue, 5 Jun 2012 05:21:33 +0200
Subject: [PATCH 1/3] [console] Removed hardcoded empty style from styles
 stack.

---
 .../Formatter/OutputFormatterStyleStack.php   | 38 ++++++++++++++++---
 1 file changed, 33 insertions(+), 5 deletions(-)

diff --git a/src/Symfony/Component/Console/Formatter/OutputFormatterStyleStack.php b/src/Symfony/Component/Console/Formatter/OutputFormatterStyleStack.php
index 3f88e0a758..32374524f2 100644
--- a/src/Symfony/Component/Console/Formatter/OutputFormatterStyleStack.php
+++ b/src/Symfony/Component/Console/Formatter/OutputFormatterStyleStack.php
@@ -17,15 +17,23 @@ namespace Symfony\Component\Console\Formatter;
 class OutputFormatterStyleStack
 {
     /**
-     * @var OutputFormatterStyle[]
+     * @var OutputFormatterStyleInterface[]
      */
     private $styles;
 
     /**
-     * Constructor.
+     * @var OutputFormatterStyleInterface
      */
-    public function __construct()
+    private $emptyStyle;
+
+    /**
+     * Constructor.
+     *
+     * @param \Symfony\Component\Console\Formatter\OutputFormatterStyleInterface $emptyStyle
+     */
+    public function __construct(OutputFormatterStyleInterface $emptyStyle = null)
     {
+        $this->emptyStyle = $emptyStyle ?: new OutputFormatterStyle();
         $this->reset();
     }
 
@@ -59,7 +67,7 @@ class OutputFormatterStyleStack
     public function pop(OutputFormatterStyleInterface $style = null)
     {
         if (empty($this->styles)) {
-            return new OutputFormatterStyle();
+            return $this->emptyStyle;
         }
 
         if (null === $style) {
@@ -85,9 +93,29 @@ class OutputFormatterStyleStack
     public function getCurrent()
     {
         if (empty($this->styles)) {
-            return new OutputFormatterStyle();
+            return $this->emptyStyle;
         }
 
         return $this->styles[count($this->styles)-1];
     }
+
+    /**
+     * @param \Symfony\Component\Console\Formatter\OutputFormatterStyleInterface $emptyStyle
+     *
+     * @return \Symfony\Component\Console\Formatter\OutputFormatterStyleStack
+     */
+    public function setEmptyStyle(OutputFormatterStyleInterface $emptyStyle)
+    {
+        $this->emptyStyle = $emptyStyle;
+
+        return $this;
+    }
+
+    /**
+     * @return \Symfony\Component\Console\Formatter\OutputFormatterStyleInterface
+     */
+    public function getEmptyStyle()
+    {
+        return $this->emptyStyle;
+    }
 }

From c80e156f96b43ec7415592bfd1c61985e7695ae0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jean-Fran=C3=A7ois=20Simon?= <contact@jfsimon.fr>
Date: Tue, 5 Jun 2012 05:22:08 +0200
Subject: [PATCH 2/3] [console] Added style stack getter in formatter.

---
 .../Component/Console/Formatter/OutputFormatter.php       | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/Symfony/Component/Console/Formatter/OutputFormatter.php b/src/Symfony/Component/Console/Formatter/OutputFormatter.php
index 554fd6ca44..237d004771 100644
--- a/src/Symfony/Component/Console/Formatter/OutputFormatter.php
+++ b/src/Symfony/Component/Console/Formatter/OutputFormatter.php
@@ -138,6 +138,14 @@ class OutputFormatter implements OutputFormatterInterface
         return preg_replace_callback(self::FORMAT_PATTERN, array($this, 'replaceStyle'), $message);
     }
 
+    /**
+     * @return OutputFormatterStyleStack
+     */
+    public function getStyleStack()
+    {
+        return $this->styleStack;
+    }
+
     /**
      * Replaces style of the output.
      *

From 5f328deed4441fba14876a69aa5e36afe11592ab Mon Sep 17 00:00:00 2001
From: "jeanfrancois.simon" <jeanfrancois.simon@sensio.com>
Date: Tue, 5 Jun 2012 10:51:09 +0200
Subject: [PATCH 3/3] [console] Fixed docblock.

---
 .../Console/Formatter/OutputFormatterStyleStack.php       | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/Symfony/Component/Console/Formatter/OutputFormatterStyleStack.php b/src/Symfony/Component/Console/Formatter/OutputFormatterStyleStack.php
index 32374524f2..5915023c62 100644
--- a/src/Symfony/Component/Console/Formatter/OutputFormatterStyleStack.php
+++ b/src/Symfony/Component/Console/Formatter/OutputFormatterStyleStack.php
@@ -29,7 +29,7 @@ class OutputFormatterStyleStack
     /**
      * Constructor.
      *
-     * @param \Symfony\Component\Console\Formatter\OutputFormatterStyleInterface $emptyStyle
+     * @param OutputFormatterStyleInterface $emptyStyle
      */
     public function __construct(OutputFormatterStyleInterface $emptyStyle = null)
     {
@@ -100,9 +100,9 @@ class OutputFormatterStyleStack
     }
 
     /**
-     * @param \Symfony\Component\Console\Formatter\OutputFormatterStyleInterface $emptyStyle
+     * @param OutputFormatterStyleInterface $emptyStyle
      *
-     * @return \Symfony\Component\Console\Formatter\OutputFormatterStyleStack
+     * @return OutputFormatterStyleStack
      */
     public function setEmptyStyle(OutputFormatterStyleInterface $emptyStyle)
     {
@@ -112,7 +112,7 @@ class OutputFormatterStyleStack
     }
 
     /**
-     * @return \Symfony\Component\Console\Formatter\OutputFormatterStyleInterface
+     * @return OutputFormatterStyleInterface
      */
     public function getEmptyStyle()
     {