make FontStyle basedOn paragraph if the paragraph is set on the font (#926)

* make FontStyle based on paragraph if it set
* replace tab with spaces
* basedOn not correctly set if FontStyle is based on other FontStyle
* Fix warnings

Author: troosan

src/PhpWord/ComplexType/FootnoteProperties.php

@@ -65,7 +65,7 @@ final class FootnoteProperties
 
     /**
      * Get the Footnote Positioning Location
-     * 
+     *
      * @return string
      */
     public function getPos()
@@ -75,7 +75,7 @@ public function getPos()
 
     /**
      * Set the Footnote Positioning Location (pageBottom, beneathText, sectEnd, docEnd)
-     * 
+     *
      * @param string $pos
      * @throws \InvalidArgumentException
      * @return self
@@ -99,7 +99,7 @@ public function setPos($pos)
 
     /**
      * Get the Footnote Numbering Format
-     * 
+     *
      * @return string
      */
     public function getNumFmt()
@@ -109,7 +109,7 @@ public function getNumFmt()
 
     /**
      * Set the Footnote Numbering Format
-     * 
+     *
      * @param string $numFmt One of NumberFormat
      * @return self
      */
@@ -122,7 +122,7 @@ public function setNumFmt($numFmt)
 
     /**
      * Get the Footnote Numbering Format
-     * 
+     *
      * @return double
      */
     public function getNumStart()
@@ -132,7 +132,7 @@ public function getNumStart()
 
     /**
      * Set the Footnote Numbering Format
-     * 
+     *
      * @param double $numStart
      * @return self
      */
@@ -144,7 +144,7 @@ public function setNumStart($numStart)
 
     /**
      * Get the Footnote and Endnote Numbering Starting Value
-     * 
+     *
      * @return string
      */
     public function getNumRestart()
@@ -154,7 +154,7 @@ public function getNumRestart()
 
     /**
      * Set the Footnote and Endnote Numbering Starting Value (continuous, eachSect, eachPage)
-     * 
+     *
      * @param  string $numRestart
      * @throws \InvalidArgumentException
      * @return self

src/PhpWord/ComplexType/ProofState.php

@@ -51,7 +51,7 @@ final class ProofState
     /**
      * Set the Spell Checking State (dirty or clean)
      *
-     * @param string $spelling            
+     * @param string $spelling
      * @throws \InvalidArgumentException
      * @return self
      */
@@ -78,7 +78,7 @@ public function getSpelling()
     /**
      * Set the Grammatical Checking State (dirty or clean)
      *
-     * @param string $grammar            
+     * @param string $grammar
      * @throws \InvalidArgumentException
      * @return self
      */

src/PhpWord/Element/AbstractElement.php

@@ -116,14 +116,14 @@ abstract class AbstractElement
 
     /**
      * The start position for the linked comment
-     * 
+     *
      * @var Comment
      */
     protected $commentRangeStart;
 
     /**
      * The end position for the linked comment
-     * 
+     *
      * @var Comment
      */
     protected $commentRangeEnd;
@@ -291,7 +291,7 @@ public function getCommentRangeStart()
 
     /**
      * Set comment start
-     * 
+     *
      * @param Comment $value
      */
     public function setCommentRangeStart(Comment $value)

src/PhpWord/Element/Comment.php

@@ -31,14 +31,14 @@ class Comment extends TrackChange
 
     /**
      * The Element where this comment starts
-     * 
+     *
      * @var AbstractElement
      */
     private $startElement;
 
     /**
      * The Element where this comment ends
-     * 
+     *
      * @var AbstractElement
      */
     private $endElement;
@@ -76,7 +76,7 @@ public function getInitials()
 
     /**
      * Sets the element where this comment starts
-     * 
+     *
      * @param \PhpOffice\PhpWord\Element\AbstractElement $value
      */
     public function setStartElement(AbstractElement $value)
@@ -89,7 +89,7 @@ public function setStartElement(AbstractElement $value)
 
     /**
      * Get the element where this comment starts
-     * 
+     *
      * @return \PhpOffice\PhpWord\Element\AbstractElement
      */
     public function getStartElement()
@@ -99,7 +99,7 @@ public function getStartElement()
 
     /**
      * Sets the element where this comment ends
-     * 
+     *
      * @param \PhpOffice\PhpWord\Element\AbstractElement $value
      */
     public function setEndElement(AbstractElement $value)
@@ -112,7 +112,7 @@ public function setEndElement(AbstractElement $value)
 
     /**
      * Get the element where this comment ends
-     * 
+     *
      * @return \PhpOffice\PhpWord\Element\AbstractElement
      */
     public function getEndElement()

src/PhpWord/Element/Image.php

@@ -476,9 +476,9 @@ private function getArchiveImageSize($source)
 
     /**
      * get image size from string
-     * 
+     *
      * @param string $source
-     * 
+     *
      * @codeCoverageIgnore this method is just a replacement for getimagesizefromstring which exists only as of PHP 5.4
      */
     private function getStringImageSize($source)

src/PhpWord/Element/Section.php

@@ -50,7 +50,7 @@ class Section extends AbstractContainer
 
     /**
      * The properties for the footnote of this section
-     * 
+     *
      * @var FootnoteProperties
      */
     private $footnoteProperties;
@@ -148,7 +148,7 @@ public function getFooters()
 
     /**
      * Get the footnote properties
-     * 
+     *
      * @return \PhpOffice\PhpWord\Element\FooterProperties
      */
     public function getFootnotePropoperties()
@@ -158,7 +158,7 @@ public function getFootnotePropoperties()
 
     /**
      * Set the footnote properties
-     * 
+     *
      * @param FootnoteProperties $footnoteProperties
      */
     public function setFootnoteProperties(FootnoteProperties $footnoteProperties = null)
@@ -219,7 +219,6 @@ private function addHeaderFooter($type = Header::AUTO, $header = true)
         } else {
             throw new \Exception('Invalid header/footer type.');
         }
-
     }
 
     /**

src/PhpWord/Escaper/AbstractEscaper.php

@@ -19,7 +19,7 @@
 
 /**
  * @since 0.13.0
- * 
+ *
  * @codeCoverageIgnore
  */
 abstract class AbstractEscaper implements EscaperInterface

src/PhpWord/Escaper/EscaperInterface.php

@@ -19,7 +19,7 @@
 
 /**
  * @since 0.13.0
- * 
+ *
  * @codeCoverageIgnore
  */
 interface EscaperInterface

src/PhpWord/Escaper/RegExp.php

@@ -19,7 +19,7 @@
 
 /**
  * @since 0.13.0
- * 
+ *
  * @codeCoverageIgnore
  */
 class RegExp extends AbstractEscaper

src/PhpWord/Escaper/Rtf.php

@@ -19,7 +19,7 @@
 
 /**
  * @since 0.13.0
- * 
+ *
  * @codeCoverageIgnore
  */
 class Rtf extends AbstractEscaper