chamilo / chamilo-lms

main/inc/lib/phpdocx/pdf/include/list_bullet_image_frame_decorator.cls.php

Spacing +4 added lines, -4 removed lines

@@ -90,8 +90,8 @@ 
     // Resample the bullet image to be consistent with 'auto' sized images
     // See also Image_Frame_Reflower::get_min_max_width
     // Tested php ver: value measured in px, suffix "px" not in value: rtrim unnecessary.
-    $this->_width = (((float)rtrim($width, "px")) * 72) / DOMPDF_DPI;
-    $this->_height = (((float)rtrim($height, "px")) * 72) / DOMPDF_DPI;
+    $this->_width = (((float) rtrim($width, "px")) * 72) / DOMPDF_DPI;
+    $this->_height = (((float) rtrim($height, "px")) * 72) / DOMPDF_DPI;
  
     //If an image is taller as the containing block/box, the box should be extended.
     //Neighbour elements are overwriting the overlapping image areas.
@@ -116,7 +116,7 @@ 
     //for proper alignment of bullet image and text. Allow image to not fitting on left border.
     //This controls the distance between bullet image and text 
     //return $this->_width;
-    return $this->_frame->get_style()->get_font_size()*List_Bullet_Frame_Decorator::BULLET_SIZE + 
+    return $this->_frame->get_style()->get_font_size() * List_Bullet_Frame_Decorator::BULLET_SIZE + 
       2 * List_Bullet_Frame_Decorator::BULLET_PADDING;
   }
 
@@ -145,7 +145,7 @@ 
 
     // Small hack to prevent indenting of list text
     // Image Might not exist, then position like on list_bullet_frame_decorator fallback to none. 
-    if ( $this->_frame->get_style()->list_style_position === "outside" ||
+    if ($this->_frame->get_style()->list_style_position === "outside" ||
          $this->_width == 0) 
       return 0;
     //This aligns the "inside" image position with the text.

main/inc/lib/phpdocx/pdf/include/frame_factory.cls.php

Spacing +12 added lines, -12 removed lines

@@ -54,14 +54,14 @@ 
 
   static function decorate_root(Frame $root, DOMPDF $dompdf) {
     $frame = new Page_Frame_Decorator($root, $dompdf);
-    $frame->set_reflower( new Page_Frame_Reflower($frame) );
+    $frame->set_reflower(new Page_Frame_Reflower($frame));
     $root->set_decorator($frame);
     return $frame;
   }
 
   // FIXME: this is admittedly a little smelly...
   static function decorate_frame(Frame $frame, $dompdf) {
-    if ( is_null($dompdf) )
+    if (is_null($dompdf))
       throw new Exception("foo");
     switch ($frame->get_style()->display) {
       
@@ -79,7 +79,7 @@ 
 
     case "inline":
       $positioner = "Inline";
-      if ( $frame->get_node()->nodeName === "#text" ) {
+      if ($frame->get_node()->nodeName === "#text") {
         $decorator = "Text";
         $reflower = "Text";
       } else {
@@ -127,12 +127,12 @@ 
       break;
 
     case "-dompdf-list-bullet":
-      if ( $frame->get_style()->list_style_position === "inside" )
+      if ($frame->get_style()->list_style_position === "inside")
         $positioner = "Inline";
       else        
         $positioner = "List_Bullet";
 
-      if ( $frame->get_style()->list_style_image !== "none" )
+      if ($frame->get_style()->list_style_image !== "none")
         $decorator = "List_Bullet_Image";
       else
         $decorator = "List_Bullet";
@@ -162,8 +162,8 @@ 
 
     }
 
-    if ( $frame->get_style()->position === "absolute" ||
-         $frame->get_style()->position === "fixed" )
+    if ($frame->get_style()->position === "absolute" ||
+         $frame->get_style()->position === "fixed")
       $positioner = "Absolute";
     
     $positioner .= "_Positioner";
@@ -171,18 +171,18 @@ 
     $reflower .= "_Frame_Reflower";
 
     $deco = new $decorator($frame, $dompdf);
-    $deco->set_positioner( new $positioner($deco) );
+    $deco->set_positioner(new $positioner($deco));
     $reflow = new $reflower($deco);
     
     // Generated content is a special case
-    if ( $frame->get_node()->nodeName === "_dompdf_generated" ) {
+    if ($frame->get_node()->nodeName === "_dompdf_generated") {
       // Decorate the reflower
-      $gen = new Generated_Frame_Reflower( $deco );
-      $gen->set_reflower( $reflow );
+      $gen = new Generated_Frame_Reflower($deco);
+      $gen->set_reflower($reflow);
       $reflow = $gen;
     }
     
-    $deco->set_reflower( $reflow );
+    $deco->set_reflower($reflow);
 
     // Images are a special case
 //    if ( $frame->get_node()->nodeName === "img" ) {

main/inc/lib/phpdocx/pdf/include/frame_decorator.cls.php

Spacing +34 added lines, -34 removed lines

@@ -101,8 +101,8 @@ 
    */
   function dispose($recursive = false) {
     
-    if ( $recursive ) {
-      while ( $child = $this->get_first_child() )
+    if ($recursive) {
+      while ($child = $this->get_first_child())
         $child->dispose(true);
     }
     
@@ -183,41 +183,41 @@ 
   function __toString() { return $this->_frame->__toString(); }
   
   function prepend_child(Frame $child, $update_node = true) {
-    while ( $child instanceof Frame_Decorator )
+    while ($child instanceof Frame_Decorator)
       $child = $child->_frame;
     
     $this->_frame->prepend_child($child, $update_node);
   }
 
   function append_child(Frame $child, $update_node = true) {
-    while ( $child instanceof Frame_Decorator )
+    while ($child instanceof Frame_Decorator)
       $child = $child->_frame;
 
     $this->_frame->append_child($child, $update_node);
   }
 
   function insert_child_before(Frame $new_child, Frame $ref, $update_node = true) {
-    while ( $new_child instanceof Frame_Decorator )
+    while ($new_child instanceof Frame_Decorator)
       $new_child = $new_child->_frame;
 
-    if ( $ref instanceof Frame_Decorator )
+    if ($ref instanceof Frame_Decorator)
       $ref = $ref->_frame;
 
     $this->_frame->insert_child_before($new_child, $ref, $update_node);
   }
 
   function insert_child_after(Frame $new_child, Frame $ref, $update_node = true) {
-    while ( $new_child instanceof Frame_Decorator )
+    while ($new_child instanceof Frame_Decorator)
       $new_child = $new_child->_frame;
 
-    while ( $ref instanceof Frame_Decorator )
+    while ($ref instanceof Frame_Decorator)
       $ref = $ref->_frame;
     
     $this->_frame->insert_child_after($new_child, $ref, $update_node);
   }
 
   function remove_child(Frame $child, $update_node = true) {
-    while  ( $child instanceof Frame_Decorator )
+    while ($child instanceof Frame_Decorator)
       $child = $new_child->_frame;
 
     $this->_frame->remove_child($child, $update_node);
@@ -229,11 +229,11 @@ 
 
     $p = $this->_frame->get_parent();
     
-    if ( $p && $deco = $p->get_decorator() ) {
-      while ( $tmp = $deco->get_decorator() )
+    if ($p && $deco = $p->get_decorator()) {
+      while ($tmp = $deco->get_decorator())
         $deco = $tmp;      
       return $deco;
-    } else if ( $p )
+    } else if ($p)
       return $p;
     else
       return null;
@@ -241,11 +241,11 @@ 
 
   function get_first_child() {
     $c = $this->_frame->get_first_child();
-    if ( $c && $deco = $c->get_decorator() ) {
-      while ( $tmp = $deco->get_decorator() )
+    if ($c && $deco = $c->get_decorator()) {
+      while ($tmp = $deco->get_decorator())
         $deco = $tmp;      
       return $deco;
-    } else if ( $c )
+    } else if ($c)
       return $c;
     else
       return null;
@@ -253,11 +253,11 @@ 
 
   function get_last_child() {
     $c = $this->_frame->get_last_child();
-    if ( $c && $deco = $c->get_decorator() ) {
-      while ( $tmp = $deco->get_decorator() )
+    if ($c && $deco = $c->get_decorator()) {
+      while ($tmp = $deco->get_decorator())
         $deco = $tmp;      
       return $deco;
-    } else if ( $c )
+    } else if ($c)
       return $c;
     else
       return null;
@@ -265,11 +265,11 @@ 
 
   function get_prev_sibling() {
     $s = $this->_frame->get_prev_sibling();
-    if ( $s && $deco = $s->get_decorator() ) {
-      while ( $tmp = $deco->get_decorator() )
+    if ($s && $deco = $s->get_decorator()) {
+      while ($tmp = $deco->get_decorator())
         $deco = $tmp;      
       return $deco;
-    } else if ( $s )
+    } else if ($s)
       return $s;
     else
       return null;
@@ -277,11 +277,11 @@ 
   
   function get_next_sibling() {
     $s = $this->_frame->get_next_sibling();
-    if ( $s && $deco = $s->get_decorator() ) {
-      while ( $tmp = $deco->get_decorator() )
+    if ($s && $deco = $s->get_decorator()) {
+      while ($tmp = $deco->get_decorator())
         $deco = $tmp;      
       return $deco;
-    } else if ( $s )
+    } else if ($s)
       return $s;
     else
       return null;
@@ -299,7 +299,7 @@ 
 
   function set_positioner(Positioner $posn) {
     $this->_positioner = $posn;
-    if ( $this->_frame instanceof Frame_Decorator )
+    if ($this->_frame instanceof Frame_Decorator)
       $this->_frame->set_positioner($posn);
   }
   
@@ -307,8 +307,8 @@ 
 
   function set_reflower(Frame_Reflower $reflower) {
     $this->_reflower = $reflower;
-    if ( $this->_frame instanceof Frame_Decorator )
-      $this->_frame->set_reflower( $reflower );
+    if ($this->_frame instanceof Frame_Decorator)
+      $this->_frame->set_reflower($reflower);
   }
   
   function get_reflower() { return $this->_reflower; }
@@ -317,7 +317,7 @@ 
   
   function set_root(Frame $root) {
     $this->_root = $root;
-      if ( $this->_frame instanceof Frame_Decorator )
+      if ($this->_frame instanceof Frame_Decorator)
         $this->_frame->set_root($root);
   }
   
@@ -330,8 +330,8 @@ 
     // Find our nearest block level parent
     $p = $this->get_parent();
     
-    while ( $p ) {
-      if ( in_array($p->get_style()->display, Style::$BLOCK_TYPES) )
+    while ($p) {
+      if (in_array($p->get_style()->display, Style::$BLOCK_TYPES))
         break;
 
       $p = $p->get_parent();
@@ -353,15 +353,15 @@ 
    */
   function split($child = null) {
 
-    if ( is_null( $child ) ) {
+    if (is_null($child)) {
       $this->get_parent()->split($this);
       return;
     }
     
-    if ( $child->get_parent() !== $this )
+    if ($child->get_parent() !== $this)
       throw new DOMPDF_Exception("Unable to split: frame is not a child of this one.");
 
-    $split = $this->copy( $this->_frame->get_node()->cloneNode() );
+    $split = $this->copy($this->_frame->get_node()->cloneNode());
     $split->reset();
     $this->get_parent()->insert_child_after($split, $this);
 
@@ -379,7 +379,7 @@ 
 
   //........................................................................
 
-  final function position() { $this->_positioner->position();  }
+  final function position() { $this->_positioner->position(); }
   
   final function reflow() {
     // Uncomment this to see the frames before they're laid out, instead of

main/inc/lib/phpdocx/pdf/include/text_renderer.cls.php

Spacing +17 added lines, -17 removed lines

@@ -54,17 +54,17 @@ 
  */
 class Text_Renderer extends Abstract_Renderer {
   
-  const DECO_THICKNESS = 0.04;     // Thickness of underline. Screen: 0.08, print: better less, e.g. 0.04
+  const DECO_THICKNESS = 0.04; // Thickness of underline. Screen: 0.08, print: better less, e.g. 0.04
 
   //Tweaking if $base and $descent are not accurate.
   //Check method_exists( $this->_canvas, "get_cpdf" )
   //- For cpdf these can and must stay 0, because font metrics are used directly.
   //- For other renderers, if different values are wanted, separate the parameter sets.
   //  But $size and $size-$height seem to be accurate enough
-  const UNDERLINE_OFFSET = 0.0;    // Relative to bottom of text, as fraction of height.
-  const OVERLINE_OFFSET = 0.0;    // Relative to top of text
+  const UNDERLINE_OFFSET = 0.0; // Relative to bottom of text, as fraction of height.
+  const OVERLINE_OFFSET = 0.0; // Relative to top of text
   const LINETHROUGH_OFFSET = 0.0; // Relative to centre of text.
-  const DECO_EXTENSION = 0.0;     // How far to extend lines past either end, in pt
+  const DECO_EXTENSION = 0.0; // How far to extend lines past either end, in pt
     
   //........................................................................
 
@@ -74,16 +74,16 @@ 
     list($x, $y) = $frame->get_position();
     $cb = $frame->get_containing_block();
 
-    if ( ($ml = $style->margin_left) === "auto" || $ml === "none" )
+    if (($ml = $style->margin_left) === "auto" || $ml === "none")
       $ml = 0;
 
-    if ( ($pl = $style->padding_left) === "auto" || $pl === "none" )
+    if (($pl = $style->padding_left) === "auto" || $pl === "none")
       $pl = 0;
 
-    if ( ($bl = $style->border_left_width) === "auto" || $bl === "none" )
+    if (($bl = $style->border_left_width) === "auto" || $bl === "none")
       $bl = 0;
 
-    $x += $style->length_in_pt( array($ml, $pl, $bl), $cb["w"] );
+    $x += $style->length_in_pt(array($ml, $pl, $bl), $cb["w"]);
 
     $text = $frame->get_text();
     
@@ -99,15 +99,15 @@ 
                          $font, $size,
                          $style->color, $spacing);
 
-    if ( method_exists( $this->_canvas, "get_cpdf" ) ) {
-      $base = ($this->_canvas->get_cpdf()->fonts[$this->_canvas->get_cpdf()->currentFont]['FontBBox'][3]*$size)/1000;
-      $descent = ($this->_canvas->get_cpdf()->fonts[$this->_canvas->get_cpdf()->currentFont]['FontBBox'][1]*$size)/1000;
+    if (method_exists($this->_canvas, "get_cpdf")) {
+      $base = ($this->_canvas->get_cpdf()->fonts[$this->_canvas->get_cpdf()->currentFont]['FontBBox'][3] * $size) / 1000;
+      $descent = ($this->_canvas->get_cpdf()->fonts[$this->_canvas->get_cpdf()->currentFont]['FontBBox'][1] * $size) / 1000;
       //print '<pre>Text_Renderer cpdf:'.$base.' '.$descent.' '.$size.'</pre>';
     } else {
       //Descent is font part below baseline, typically negative. $height is about full height of font box.
       //$descent = -$size/6; is less accurate, depends on font family.
       $base = $size;
-      $descent = $size-$height;
+      $descent = $size - $height;
       //print '<pre>Text_Renderer other than cpdf:'.$base.' '.$descent.' '.$size.'</pre>';
     }
     
@@ -118,14 +118,14 @@ 
     // our way down.
     $p = $frame;
     $stack = array();
-    while ( $p = $p->get_parent() )
+    while ($p = $p->get_parent())
       $stack[] = $p;
     
-    while ( count($stack) > 0 ) {
+    while (count($stack) > 0) {
       $f = array_pop($stack);
 
       $deco_y = $y;
-      if ( ($text_deco = $f->get_style()->text_decoration) === "none" )
+      if (($text_deco = $f->get_style()->text_decoration) === "none")
         continue;
 
       $color = $f->get_style()->color;
@@ -136,11 +136,11 @@ 
         continue;
 
       case "underline":
-        $deco_y += $base - $descent+ $size * (self::UNDERLINE_OFFSET - self::DECO_THICKNESS/2);
+        $deco_y += $base - $descent + $size * (self::UNDERLINE_OFFSET - self::DECO_THICKNESS / 2);
         break;
 
       case "overline":
-        $deco_y += $size * (self::OVERLINE_OFFSET + self::DECO_THICKNESS/2);
+        $deco_y += $size * (self::OVERLINE_OFFSET + self::DECO_THICKNESS / 2);
         break;
 
       case "line-through":

main/inc/lib/phpdocx/pdf/include/cpdf_adapter.cls.php

Spacing +80 added lines, -80 removed lines

@@ -55,7 +55,7 @@ 
 /* $Id: cpdf_adapter.cls.php 217 2010-03-11 23:03:57Z ryan.masten $ */
 
 // FIXME: Need to sanity check inputs to this class
-require_once(DOMPDF_LIB_DIR . "/class.pdf.php");
+require_once(DOMPDF_LIB_DIR."/class.pdf.php");
 
 /**
  * PDF rendering interface
@@ -79,62 +79,62 @@ 
    *
    * @var array;
    */
-  static $PAPER_SIZES = array("4a0" => array(0,0,4767.87,6740.79),
-                              "2a0" => array(0,0,3370.39,4767.87),
-                              "a0" => array(0,0,2383.94,3370.39),
-                              "a1" => array(0,0,1683.78,2383.94),
-                              "a2" => array(0,0,1190.55,1683.78),
-                              "a3" => array(0,0,841.89,1190.55),
-                              "a4" => array(0,0,595.28,841.89),
-                              "a5" => array(0,0,419.53,595.28),
-                              "a6" => array(0,0,297.64,419.53),
-                              "a7" => array(0,0,209.76,297.64),
-                              "a8" => array(0,0,147.40,209.76),
-                              "a9" => array(0,0,104.88,147.40),
-                              "a10" => array(0,0,73.70,104.88),
-                              "b0" => array(0,0,2834.65,4008.19),
-                              "b1" => array(0,0,2004.09,2834.65),
-                              "b2" => array(0,0,1417.32,2004.09),
-                              "b3" => array(0,0,1000.63,1417.32),
-                              "b4" => array(0,0,708.66,1000.63),
-                              "b5" => array(0,0,498.90,708.66),
-                              "b6" => array(0,0,354.33,498.90),
-                              "b7" => array(0,0,249.45,354.33),
-                              "b8" => array(0,0,175.75,249.45),
-                              "b9" => array(0,0,124.72,175.75),
-                              "b10" => array(0,0,87.87,124.72),
-                              "c0" => array(0,0,2599.37,3676.54),
-                              "c1" => array(0,0,1836.85,2599.37),
-                              "c2" => array(0,0,1298.27,1836.85),
-                              "c3" => array(0,0,918.43,1298.27),
-                              "c4" => array(0,0,649.13,918.43),
-                              "c5" => array(0,0,459.21,649.13),
-                              "c6" => array(0,0,323.15,459.21),
-                              "c7" => array(0,0,229.61,323.15),
-                              "c8" => array(0,0,161.57,229.61),
-                              "c9" => array(0,0,113.39,161.57),
-                              "c10" => array(0,0,79.37,113.39),
-                              "ra0" => array(0,0,2437.80,3458.27),
-                              "ra1" => array(0,0,1729.13,2437.80),
-                              "ra2" => array(0,0,1218.90,1729.13),
-                              "ra3" => array(0,0,864.57,1218.90),
-                              "ra4" => array(0,0,609.45,864.57),
-                              "sra0" => array(0,0,2551.18,3628.35),
-                              "sra1" => array(0,0,1814.17,2551.18),
-                              "sra2" => array(0,0,1275.59,1814.17),
-                              "sra3" => array(0,0,907.09,1275.59),
-                              "sra4" => array(0,0,637.80,907.09),
-                              "letter" => array(0,0,612.00,792.00),
-                              "legal" => array(0,0,612.00,1008.00),
-                              "ledger" => array(0,0,1224.00, 792.00),
-                              "tabloid" => array(0,0,792.00, 1224.00),
-                              "executive" => array(0,0,521.86,756.00),
-                              "folio" => array(0,0,612.00,936.00),
-                              "commerical #10 envelope" => array(0,0,684,297),
-                              "catalog #10 1/2 envelope" => array(0,0,648,864),
-                              "8.5x11" => array(0,0,612.00,792.00),
-                              "8.5x14" => array(0,0,612.00,1008.0),
-                              "11x17"  => array(0,0,792.00, 1224.00));
+  static $PAPER_SIZES = array("4a0" => array(0, 0, 4767.87, 6740.79),
+                              "2a0" => array(0, 0, 3370.39, 4767.87),
+                              "a0" => array(0, 0, 2383.94, 3370.39),
+                              "a1" => array(0, 0, 1683.78, 2383.94),
+                              "a2" => array(0, 0, 1190.55, 1683.78),
+                              "a3" => array(0, 0, 841.89, 1190.55),
+                              "a4" => array(0, 0, 595.28, 841.89),
+                              "a5" => array(0, 0, 419.53, 595.28),
+                              "a6" => array(0, 0, 297.64, 419.53),
+                              "a7" => array(0, 0, 209.76, 297.64),
+                              "a8" => array(0, 0, 147.40, 209.76),
+                              "a9" => array(0, 0, 104.88, 147.40),
+                              "a10" => array(0, 0, 73.70, 104.88),
+                              "b0" => array(0, 0, 2834.65, 4008.19),
+                              "b1" => array(0, 0, 2004.09, 2834.65),
+                              "b2" => array(0, 0, 1417.32, 2004.09),
+                              "b3" => array(0, 0, 1000.63, 1417.32),
+                              "b4" => array(0, 0, 708.66, 1000.63),
+                              "b5" => array(0, 0, 498.90, 708.66),
+                              "b6" => array(0, 0, 354.33, 498.90),
+                              "b7" => array(0, 0, 249.45, 354.33),
+                              "b8" => array(0, 0, 175.75, 249.45),
+                              "b9" => array(0, 0, 124.72, 175.75),
+                              "b10" => array(0, 0, 87.87, 124.72),
+                              "c0" => array(0, 0, 2599.37, 3676.54),
+                              "c1" => array(0, 0, 1836.85, 2599.37),
+                              "c2" => array(0, 0, 1298.27, 1836.85),
+                              "c3" => array(0, 0, 918.43, 1298.27),
+                              "c4" => array(0, 0, 649.13, 918.43),
+                              "c5" => array(0, 0, 459.21, 649.13),
+                              "c6" => array(0, 0, 323.15, 459.21),
+                              "c7" => array(0, 0, 229.61, 323.15),
+                              "c8" => array(0, 0, 161.57, 229.61),
+                              "c9" => array(0, 0, 113.39, 161.57),
+                              "c10" => array(0, 0, 79.37, 113.39),
+                              "ra0" => array(0, 0, 2437.80, 3458.27),
+                              "ra1" => array(0, 0, 1729.13, 2437.80),
+                              "ra2" => array(0, 0, 1218.90, 1729.13),
+                              "ra3" => array(0, 0, 864.57, 1218.90),
+                              "ra4" => array(0, 0, 609.45, 864.57),
+                              "sra0" => array(0, 0, 2551.18, 3628.35),
+                              "sra1" => array(0, 0, 1814.17, 2551.18),
+                              "sra2" => array(0, 0, 1275.59, 1814.17),
+                              "sra3" => array(0, 0, 907.09, 1275.59),
+                              "sra4" => array(0, 0, 637.80, 907.09),
+                              "letter" => array(0, 0, 612.00, 792.00),
+                              "legal" => array(0, 0, 612.00, 1008.00),
+                              "ledger" => array(0, 0, 1224.00, 792.00),
+                              "tabloid" => array(0, 0, 792.00, 1224.00),
+                              "executive" => array(0, 0, 521.86, 756.00),
+                              "folio" => array(0, 0, 612.00, 936.00),
+                              "commerical #10 envelope" => array(0, 0, 684, 297),
+                              "catalog #10 1/2 envelope" => array(0, 0, 648, 864),
+                              "8.5x11" => array(0, 0, 612.00, 792.00),
+                              "8.5x14" => array(0, 0, 612.00, 1008.0),
+                              "11x17"  => array(0, 0, 792.00, 1224.00));
 
 
   /**
@@ -201,14 +201,14 @@ 
    */
   function __construct($paper = "letter", $orientation = "portrait") {
 
-    if ( is_array($paper) )
+    if (is_array($paper))
       $size = $paper;
-    else if ( isset(self::$PAPER_SIZES[mb_strtolower($paper)]) )
+    else if (isset(self::$PAPER_SIZES[mb_strtolower($paper)]))
       $size = self::$PAPER_SIZES[mb_strtolower($paper)];
     else
       $size = self::$PAPER_SIZES["letter"];
 
-    if ( mb_strtolower($orientation) === "landscape" ) {
+    if (mb_strtolower($orientation) === "landscape") {
       $a = $size[3];
       $size[3] = $size[2];
       $size[2] = $a;
@@ -224,7 +224,7 @@ 
     
 
     $this->_width = $size[2] - $size[0];
-    $this->_height= $size[3] - $size[1];
+    $this->_height = $size[3] - $size[1];
     $this->_pdf->openHere('Fit');
     
     $this->_page_number = $this->_page_count = 1;
@@ -500,14 +500,14 @@ 
    */
   protected function _convert_gif_to_png($image_url) {
     
-    if ( !function_exists("imagecreatefromgif") ) {
+    if (!function_exists("imagecreatefromgif")) {
       throw new DOMPDF_Exception("Function imagecreatefromgif() not found.  Cannot convert gif image: $image_url.  Please install the image PHP extension.");
     }
 
     $old_err = set_error_handler("record_warnings");
     $im = imagecreatefromgif($image_url);
 
-    if ( $im ) {
+    if ($im) {
       imageinterlace($im, 0);
 
       $filename = tempnam(DOMPDF_TEMP_DIR, "gifdompdf_img_").'.png';
@@ -516,7 +516,7 @@ 
       imagepng($im, $filename);
 
     } else {
-      $filename = DOMPDF_LIB_DIR . "/res/broken_image.png";
+      $filename = DOMPDF_LIB_DIR."/res/broken_image.png";
 
     }
 
@@ -559,11 +559,11 @@ 
     $this->_set_line_transparency($blend, $opacity);
     $this->_set_fill_transparency($blend, $opacity);
     
-    if ( !$fill && isset($width) )
+    if (!$fill && isset($width))
       $this->_set_line_style($width, "square", "miter", $style);
     
     // Adjust y values
-    for ( $i = 1; $i < count($points); $i += 2)
+    for ($i = 1; $i < count($points); $i += 2)
       $points[$i] = $this->y($points[$i]);
     
     $this->_pdf->polygon($points, count($points) / 2, $fill);
@@ -580,7 +580,7 @@ 
     $this->_set_line_transparency($blend, $opacity);
     $this->_set_fill_transparency($blend, $opacity);
 
-    if ( !$fill && isset($width) )
+    if (!$fill && isset($width))
       $this->_set_line_style($width, "round", "round", $style);
 
     $this->_pdf->ellipse($x, $this->y($y), $r1, 0, 0, 8, 0, 360, 1, $fill);
@@ -614,14 +614,14 @@ 
       // Convert gifs to pngs
       //DEBUG_IMG_TEMP
       //if (0) {
-      if ( method_exists( $this->_pdf, "addImagePng" ) ) {
+      if (method_exists($this->_pdf, "addImagePng")) {
         //debugpng
         if (DEBUGPNG)  print '!!!gif addImagePng!!!';
 
       	//If optimization to direct png creation from gd object is available,
         //don't create temp file, but place gd object directly into the pdf
-	    if ( method_exists( $this->_pdf, "image_iscached" ) &&
-	         $this->_pdf->image_iscached($img_url) ) {
+	    if (method_exists($this->_pdf, "image_iscached") &&
+	         $this->_pdf->image_iscached($img_url)) {
 	      //If same image has occured already before, no need to load because
 	      //duplicate will anyway be eliminated.
 	      $img = null;
@@ -652,7 +652,7 @@ 
 
   //........................................................................
 
-  function text($x, $y, $text, $font, $size, $color = array(0,0,0),
+  function text($x, $y, $text, $font, $size, $color = array(0, 0, 0),
                 $adjust = 0, $angle = 0, $blend = "Normal", $opacity = 1.0) {
 
     list($r, $g, $b) = $color;
@@ -695,7 +695,7 @@ 
     //$this->_pdf->addText($x, $this->y($y) - Font_Metrics::get_font_height($font, $size), $size, $text, $angle, $adjust);
 	//$this->_pdf->addText($x, $this->y($y) - $size, $size, $text, $angle, $adjust);
 	//$this->_pdf->addText($x, $this->y($y) - $this->_pdf->getFontHeight($size)-$this->_pdf->getFontDescender($size), $size, $text, $angle, $adjust);
-	$this->_pdf->addText($x, $this->y($y) - ($this->_pdf->fonts[$this->_pdf->currentFont]['FontBBox'][3]*$size)/1000, $size, $text, $angle, $adjust);
+	$this->_pdf->addText($x, $this->y($y) - ($this->_pdf->fonts[$this->_pdf->currentFont]['FontBBox'][3] * $size) / 1000, $size, $text, $angle, $adjust);
   }
 
   //........................................................................
@@ -712,7 +712,7 @@ 
    * @param string $anchorname The name of the named destination
    */
   function add_named_dest($anchorname) {
-    $this->_pdf->addDestination($anchorname,"Fit");
+    $this->_pdf->addDestination($anchorname, "Fit");
   }
 
   //........................................................................
@@ -730,10 +730,10 @@ 
 
     $y = $this->y($y) - $height;
 
-    if ( strpos($url, '#') === 0 ) {
+    if (strpos($url, '#') === 0) {
       // Local link
-      $name = substr($url,1);
-      if ( $name )
+      $name = substr($url, 1);
+      if ($name)
         $this->_pdf->addInternalLink($name, $x, $y, $x + $width, $y + $height);
 
     } else {
@@ -778,7 +778,7 @@ 
    * @param float $adjust word spacing adjustment
    * @param float $angle angle to write the text at, measured CW starting from the x-axis
    */
-  function page_text($x, $y, $text, $font, $size, $color = array(0,0,0),
+  function page_text($x, $y, $text, $font, $size, $color = array(0, 0, 0),
                      $adjust = 0, $angle = 0) {
     $_t = "text";
     $this->_page_text[] = compact("_t", "x", "y", "text", "font", "size", "color", "adjust", "angle");
@@ -819,7 +819,7 @@ 
    */
   protected function _add_page_text() {
     
-    if ( !count($this->_page_text) )
+    if (!count($this->_page_text))
       return;
 
     $page_number = 1;
@@ -834,7 +834,7 @@ 
         switch ($_t) {
             
         case "text":
-        $text = str_replace(array("{PAGE_NUM}","{PAGE_COUNT}"),
+        $text = str_replace(array("{PAGE_NUM}", "{PAGE_COUNT}"),
                             array($page_number, $this->_page_count), $text);
         $this->text($x, $y, $text, $font, $size, $color, $adjust, $angle);
           break;
@@ -878,7 +878,7 @@ 
     // Add page text
     $this->_add_page_text();
 
-    if ( isset($options["compress"]) && $options["compress"] != 1 )
+    if (isset($options["compress"]) && $options["compress"] != 1)
       $debug = 1;
     else
       $debug = 0;

main/inc/lib/phpdocx/pdf/include/list_bullet_renderer.cls.php

Spacing +14 added lines, -14 removed lines

@@ -63,10 +63,10 @@ 
 
     // Handle list-style-image
     // If list style image is requested but missing, fall back to predefined types
-    if ( $style->list_style_image !== "none" &&
-         strcmp($img = $frame->get_image_url(), DOMPDF_LIB_DIR . "/res/broken_image.png") != 0) {
+    if ($style->list_style_image !== "none" &&
+         strcmp($img = $frame->get_image_url(), DOMPDF_LIB_DIR."/res/broken_image.png") != 0) {
 
-      list($x,$y) = $frame->get_position();
+      list($x, $y) = $frame->get_position();
       
       //For expected size and aspect, instead of box size, use image natural size scaled to DPI.
       // Resample the bullet image to be consistent with 'auto' sized images
@@ -75,13 +75,13 @@ 
       //$w = $frame->get_width();
       //$h = $frame->get_height();
       list($width, $height) = getimagesize($img);
-      $w = (((float)rtrim($width, "px")) * 72) / DOMPDF_DPI;
-      $h = (((float)rtrim($height, "px")) * 72) / DOMPDF_DPI;
+      $w = (((float) rtrim($width, "px")) * 72) / DOMPDF_DPI;
+      $h = (((float) rtrim($height, "px")) * 72) / DOMPDF_DPI;
       
       $x -= $w;
-      $y -= ($line_height - $font_size)/2; //Reverse hinting of list_bullet_positioner
+      $y -= ($line_height - $font_size) / 2; //Reverse hinting of list_bullet_positioner
 
-      $this->_canvas->image( $img, $frame->get_image_ext(), $x, $y, $w, $h);
+      $this->_canvas->image($img, $frame->get_image_ext(), $x, $y, $w, $h);
 
     } else {
 
@@ -96,19 +96,19 @@ 
         $fill = true;
 
       case "circle":
-        list($x,$y) = $frame->get_position();
-        $r = ($font_size*(List_Bullet_Frame_Decorator::BULLET_SIZE /*-List_Bullet_Frame_Decorator::BULLET_THICKNESS*/ ))/2;
-        $x -= $font_size*(List_Bullet_Frame_Decorator::BULLET_SIZE/2);
-        $y += ($font_size*(1-List_Bullet_Frame_Decorator::BULLET_DESCENT))/2;
-        $o = $font_size*List_Bullet_Frame_Decorator::BULLET_THICKNESS;
+        list($x, $y) = $frame->get_position();
+        $r = ($font_size * (List_Bullet_Frame_Decorator::BULLET_SIZE /*-List_Bullet_Frame_Decorator::BULLET_THICKNESS*/)) / 2;
+        $x -= $font_size * (List_Bullet_Frame_Decorator::BULLET_SIZE / 2);
+        $y += ($font_size * (1 - List_Bullet_Frame_Decorator::BULLET_DESCENT)) / 2;
+        $o = $font_size * List_Bullet_Frame_Decorator::BULLET_THICKNESS;
         $this->_canvas->circle($x, $y, $r, $style->color, $o, null, $fill);
         break;
 
       case "square":
         list($x, $y) = $frame->get_position();
-        $w = $font_size*List_Bullet_Frame_Decorator::BULLET_SIZE;
+        $w = $font_size * List_Bullet_Frame_Decorator::BULLET_SIZE;
         $x -= $w;
-        $y += ($font_size*(1-List_Bullet_Frame_Decorator::BULLET_DESCENT-List_Bullet_Frame_Decorator::BULLET_SIZE))/2;
+        $y += ($font_size * (1 - List_Bullet_Frame_Decorator::BULLET_DESCENT - List_Bullet_Frame_Decorator::BULLET_SIZE)) / 2;
         $this->_canvas->filled_rectangle($x, $y, $w, $w, $style->color);
         break;
       

main/inc/lib/phpdocx/pdf/include/pdflib_adapter.cls.php

Spacing +82 added lines, -82 removed lines

@@ -185,25 +185,25 @@ 
    * @param string $orientation The orientation of the document (either 'landscape' or 'portrait')
    */
   function __construct($paper = "letter", $orientation = "portrait") {
-    if ( is_array($paper) )
+    if (is_array($paper))
       $size = $paper;
-    else if ( isset(self::$PAPER_SIZES[mb_strtolower($paper)]) )
+    else if (isset(self::$PAPER_SIZES[mb_strtolower($paper)]))
       $size = self::$PAPER_SIZES[mb_strtolower($paper)];
     else
       $size = self::$PAPER_SIZES["letter"];
 
-    if ( mb_strtolower($orientation) === "landscape" ) {
+    if (mb_strtolower($orientation) === "landscape") {
       $a = $size[3];
       $size[3] = $size[2];
       $size[2] = $a;
     }
     $this->_width = $size[2] - $size[0];
-    $this->_height= $size[3] - $size[1];
+    $this->_height = $size[3] - $size[1];
 
     $this->_pdf = new PDFLib();
 
-	if ( defined("DOMPDF_PDFLIB_LICENSE") )
-      $this->_pdf->set_parameter( "license", DOMPDF_PDFLIB_LICENSE);
+	if (defined("DOMPDF_PDFLIB_LICENSE"))
+      $this->_pdf->set_parameter("license", DOMPDF_PDFLIB_LICENSE);
 
 	$this->_pdf->set_parameter("textformat", "utf8");
     $this->_pdf->set_parameter("fontwarning", "false");
@@ -211,7 +211,7 @@ 
     $this->_pdf->set_info("Creator", "DOMPDF Converter");
 
     // Silence pedantic warnings about missing TZ settings
-    if ( function_exists("date_default_timezone_get") ) {
+    if (function_exists("date_default_timezone_get")) {
       $tz = @date_default_timezone_get();
       date_default_timezone_set("UTC");
       $this->_pdf->set_info("Date", date("Y-m-d"));
@@ -220,11 +220,11 @@ 
       $this->_pdf->set_info("Date", date("Y-m-d"));
     }
 
-    if ( self::$IN_MEMORY )
-      $this->_pdf->begin_document("","");
+    if (self::$IN_MEMORY)
+      $this->_pdf->begin_document("", "");
     else {
       $this->_file = tempnam(DOMPDF_TEMP_DIR, "libdompdf_pdf_").'.pdf';
-      $this->_pdf->begin_document($this->_file,"");
+      $this->_pdf->begin_document($this->_file, "");
     }
 
     $this->_pdf->begin_page_ext($this->_width, $this->_height, "");
@@ -243,29 +243,29 @@ 
         $face = basename($file);
 
         // Prefer ttfs to afms
-        if ( file_exists($file.".ttf") ) {
+        if (file_exists($file.".ttf")) {
           $outline = "$file.ttf";
           $afm = null;
 
-        } else if ( file_exists($file .".TTF") ) {
+        } else if (file_exists($file.".TTF")) {
           $outline = "$file.TTF";
           $afm = null;
 
-        } else if ( file_exists($file . ".pfb") ) {
+        } else if (file_exists($file.".pfb")) {
           $outline = "$file.pfb";
 
-          if ( file_exists($file . ".afm") )
+          if (file_exists($file.".afm"))
             $afm = "$file.afm";
 
-        } else if ( file_exists($file . ".PFB") ) {
+        } else if (file_exists($file.".PFB")) {
           $outline = "$file.PFB";
-          if ( file_exists($file . ".AFM") )
+          if (file_exists($file.".AFM"))
             $afm = "$file.AFM";
         } else
           continue;
 
         $this->_pdf->set_parameter("FontOutline", "\{$face\}=\{$outline\}");
-        if ( !is_null($afm) )
+        if (!is_null($afm))
           $this->_pdf->set_parameter("FontAFM", "\{$face\}=\{$afm\}");
       }
     }
@@ -366,10 +366,10 @@ 
    */
   function add_object($object, $where = 'all') {
 
-    if ( mb_strpos($where, "next") !== false ) {
+    if (mb_strpos($where, "next") !== false) {
       $this->_objs[$object]["start_page"]++;
       $where = str_replace("next", "", $where);
-      if ( $where == "" )
+      if ($where == "")
         $where = "add";
     }
 
@@ -386,18 +386,18 @@ 
    */
   function stop_object($object) {
 
-    if ( !isset($this->_objs[$object]) )
+    if (!isset($this->_objs[$object]))
       return;
 
     $start = $this->_objs[$object]["start_page"];
     $where = $this->_objs[$object]["where"];
 
     // Place the object on this page if required
-    if ( $this->_page_number >= $start &&
+    if ($this->_page_number >= $start &&
          (($this->_page_number % 2 == 0 && $where === "even") ||
           ($this->_page_number % 2 == 1 && $where === "odd") ||
-          ($where === "all")) )
-      $this->_pdf->fit_image($object,0,0,"");
+          ($where === "all")))
+      $this->_pdf->fit_image($object, 0, 0, "");
 
     unset($this->_objs[$object]);
   }
@@ -407,16 +407,16 @@ 
    */
   protected function _place_objects() {
 
-    foreach ( $this->_objs as $obj => $props ) {
+    foreach ($this->_objs as $obj => $props) {
       $start = $props["start_page"];
       $where = $props["where"];
 
       // Place the object on this page if required
-      if ( $this->_page_number >= $start &&
+      if ($this->_page_number >= $start &&
            (($this->_page_number % 2 == 0 && $where === "even") ||
             ($this->_page_number % 2 == 1 && $where === "odd") ||
-            ($where === "all")) ) {
-        $this->_pdf->fit_image($obj,0,0,"");
+            ($where === "all"))) {
+        $this->_pdf->fit_image($obj, 0, 0, "");
       }
     }
 
@@ -430,9 +430,9 @@ 
 
   function get_page_count() { return $this->_page_count; }
 
-  function set_page_number($num) { $this->_page_number = (int)$num; }
+  function set_page_number($num) { $this->_page_number = (int) $num; }
 
-  function set_page_count($count) { $this->_page_count = (int)$count; }
+  function set_page_count($count) { $this->_page_count = (int) $count; }
 
 
   /**
@@ -445,15 +445,15 @@ 
    */
   protected function _set_line_style($width, $cap, $join, $dash) {
 
-    if ( count($dash) == 1 )
+    if (count($dash) == 1)
       $dash[] = $dash[0];
 
-    if ( count($dash) > 1 )
-      $this->_pdf->setdashpattern("dasharray={" . join(" ", $dash) . "}");
+    if (count($dash) > 1)
+      $this->_pdf->setdashpattern("dasharray={".join(" ", $dash)."}");
     else
-      $this->_pdf->setdash(0,0);
+      $this->_pdf->setdash(0, 0);
 
-    switch ( $join ) {
+    switch ($join) {
     case "miter":
       $this->_pdf->setlinejoin(0);
       break;
@@ -470,7 +470,7 @@ 
       break;
     }
 
-    switch ( $cap ) {
+    switch ($cap) {
     case "butt":
       $this->_pdf->setlinecap(0);
       break;
@@ -497,12 +497,12 @@ 
    * @param array $color array(r,g,b)
    */
   protected function _set_stroke_color($color) {
-    if($this->_last_stroke_color == $color)
+    if ($this->_last_stroke_color == $color)
     	return;
 
     $this->_last_stroke_color = $color;
 
-    list($r,$g,$b) = $color;
+    list($r, $g, $b) = $color;
     $this->_pdf->setcolor("stroke", "rgb", $r, $g, $b, 0);
   }
 
@@ -512,12 +512,12 @@ 
    * @param array $color array(r,g,b)
    */
   protected function _set_fill_color($color) {
-    if($this->_last_fill_color == $color)
+    if ($this->_last_fill_color == $color)
     	return;
 
     $this->_last_fill_color = $color;
 
-    list($r,$g,$b) = $color;
+    list($r, $g, $b) = $color;
     $this->_pdf->setcolor("fill", "rgb", $r, $g, $b, 0);
   }
 
@@ -537,7 +537,7 @@ 
                           "symbol", "zapfdinbats");
 
     $test = strtolower(basename($font));
-    if ( in_array($test, $native_fonts) ) {
+    if (in_array($test, $native_fonts)) {
       $font = basename($font);
 
     } else {
@@ -545,20 +545,20 @@ 
       $options .= " embedding=true";
     }
 
-    if ( is_null($encoding) ) {
+    if (is_null($encoding)) {
 
       // Unicode encoding is only available for the commerical
       // version of PDFlib and not PDFlib-Lite
-      if ( defined("DOMPDF_PDFLIB_LICENSE") )
+      if (defined("DOMPDF_PDFLIB_LICENSE"))
         $encoding = "unicode";
       else
         $encoding = "auto";
 
     }
 
-    $key = $font .":". $encoding .":". $options;
+    $key = $font.":".$encoding.":".$options;
 
-    if ( isset($this->_fonts[$key]) )
+    if (isset($this->_fonts[$key]))
       return $this->_fonts[$key];
 
     else {
@@ -587,7 +587,7 @@ 
     $y1 = $this->y($y1);
     $y2 = $this->y($y2);
 
-    $this->_pdf->moveto($x1,$y1);
+    $this->_pdf->moveto($x1, $y1);
     $this->_pdf->lineto($x2, $y2);
     $this->_pdf->stroke();
   }
@@ -622,20 +622,20 @@ 
     $this->_set_fill_color($color);
     $this->_set_stroke_color($color);
 
-    if ( !$fill && isset($width) )
+    if (!$fill && isset($width))
       $this->_set_line_style($width, "square", "miter", $style);
 
     $y = $this->y(array_pop($points));
     $x = array_pop($points);
-    $this->_pdf->moveto($x,$y);
+    $this->_pdf->moveto($x, $y);
 
     while (count($points) > 1) {
       $y = $this->y(array_pop($points));
       $x = array_pop($points);
-      $this->_pdf->lineto($x,$y);
+      $this->_pdf->lineto($x, $y);
     }
 
-    if ( $fill )
+    if ($fill)
       $this->_pdf->fill();
     else
       $this->_pdf->closepath_stroke();
@@ -648,14 +648,14 @@ 
     $this->_set_fill_color($color);
     $this->_set_stroke_color($color);
 
-    if ( !$fill && isset($width) )
+    if (!$fill && isset($width))
       $this->_set_line_style($width, "round", "round", $style);
 
     $y = $this->y($y);
 
     $this->_pdf->circle($x, $y, $r);
 
-    if ( $fill )
+    if ($fill)
       $this->_pdf->fill();
     else
       $this->_pdf->stroke();
@@ -665,15 +665,15 @@ 
   //........................................................................
 
   function image($img_url, $img_type, $x, $y, $w, $h) {
-    $w = (int)$w;
-    $h = (int)$h;
+    $w = (int) $w;
+    $h = (int) $h;
 
     $img_type = strtolower($img_type);
 
-    if ( $img_type === "jpg" )
+    if ($img_type === "jpg")
       $img_type = "jpeg";
 
-    if ( isset($this->_imgs[$img_url]) )
+    if (isset($this->_imgs[$img_url]))
       $img = $this->_imgs[$img_url];
 
     else {
@@ -682,13 +682,13 @@ 
     }
 
     $y = $this->y($y) - $h;
-    $this->_pdf->fit_image($img, $x, $y, 'boxsize={'. "$w $h" .'} fitmethod=entire');
+    $this->_pdf->fit_image($img, $x, $y, 'boxsize={'."$w $h".'} fitmethod=entire');
 
   }
 
   //........................................................................
 
-  function text($x, $y, $text, $font, $size, $color = array(0,0,0), $adjust = 0, $angle = 0) {
+  function text($x, $y, $text, $font, $size, $color = array(0, 0, 0), $adjust = 0, $angle = 0) {
     $fh = $this->_load_font($font);
 
     $this->_pdf->setfont($fh, $size);
@@ -696,8 +696,8 @@ 
 
     $y = $this->y($y) - Font_Metrics::get_font_height($font, $size);
 
-    $adjust = (float)$adjust;
-    $angle = -(float)$angle;
+    $adjust = (float) $adjust;
+    $angle = -(float) $angle;
 
     $this->_pdf->fit_textline($text, $x, $y, "rotate=$angle wordspacing=$adjust");
 
@@ -717,7 +717,7 @@ 
    * @param string $anchorname The name of the named destination
    */
   function add_named_dest($anchorname) {
-    $this->_pdf->add_nameddest($anchorname,"");
+    $this->_pdf->add_nameddest($anchorname, "");
   }
 
   //........................................................................
@@ -734,21 +734,21 @@ 
   function add_link($url, $x, $y, $width, $height) {
 
     $y = $this->y($y) - $height;
-    if ( strpos($url, '#') === 0 ) {
+    if (strpos($url, '#') === 0) {
       // Local link
-      $name = substr($url,1);
-      if ( $name )
-        $this->_pdf->create_annotation($x, $y, $x + $width, $y + $height, 'Link', "contents={$url} destname=". substr($url,1) . " linewidth=0");
+      $name = substr($url, 1);
+      if ($name)
+        $this->_pdf->create_annotation($x, $y, $x + $width, $y + $height, 'Link', "contents={$url} destname=".substr($url, 1)." linewidth=0");
     } else {
 
       list($proto, $host, $path, $file) = explode_url($url);
 
-      if ( $proto == "" || $proto === "file://" )
+      if ($proto == "" || $proto === "file://")
         return; // Local links are not allowed
       $url = build_url($proto, $host, $path, $file);
-      $url = '{' . rawurldecode($url) . '}';
+      $url = '{'.rawurldecode($url).'}';
       
-      $action = $this->_pdf->create_action("URI", "url=" . $url);
+      $action = $this->_pdf->create_action("URI", "url=".$url);
       $this->_pdf->create_annotation($x, $y, $x + $width, $y + $height, 'Link', "contents={$url} action={activate=$action} linewidth=0");
     }
   }
@@ -759,7 +759,7 @@ 
     $fh = $this->_load_font($font);
 
     // Determine the additional width due to extra spacing
-    $num_spaces = mb_substr_count($text," ");
+    $num_spaces = mb_substr_count($text, " ");
     $delta = $spacing * $num_spaces;
     return $this->_pdf->stringwidth($text, $fh, $size) + $delta;
   }
@@ -798,8 +798,8 @@ 
    * @param float $adjust word spacing adjustment
    * @param float $angle angle to write the text at, measured CW starting from the x-axis
    */
-  function page_text($x, $y, $text, $font, $size, $color = array(0,0,0),
-                     $adjust = 0, $angle = 0,  $blend = "Normal", $opacity = 1.0) {
+  function page_text($x, $y, $text, $font, $size, $color = array(0, 0, 0),
+                     $adjust = 0, $angle = 0, $blend = "Normal", $opacity = 1.0) {
     $_t = "text";
     $this->_page_text[] = compact("_t", "x", "y", "text", "font", "size", "color", "adjust", "angle");
   }
@@ -842,7 +842,7 @@ 
    */
   protected function _add_page_text() {
 
-    if ( !count($this->_page_text) )
+    if (!count($this->_page_text))
       return;
 
     $this->_pdf->suspend_page("");
@@ -856,7 +856,7 @@ 
         switch ($_t) {
 
         case "text":
-          $text = str_replace(array("{PAGE_NUM}","{PAGE_COUNT}"),
+          $text = str_replace(array("{PAGE_NUM}", "{PAGE_COUNT}"),
                               array($p, $this->_page_count), $text);
           $this->text($x, $y, $text, $font, $size, $color, $adjust, $angle);
           break;
@@ -883,14 +883,14 @@ 
     // Add page text
     $this->_add_page_text();
 
-    if ( isset($options["compress"]) && $options["compress"] != 1 )
+    if (isset($options["compress"]) && $options["compress"] != 1)
       $this->_pdf->set_value("compress", 0);
     else
       $this->_pdf->set_value("compress", 6);
 
     $this->_close();
 
-    if ( self::$IN_MEMORY ) {
+    if (self::$IN_MEMORY) {
       $data = $this->_pdf->get_buffer();
       $size = strlen($data);
 
@@ -898,7 +898,7 @@ 
       $size = filesize($this->_file);
 
 
-    $filename = str_replace(array("\n","'"),"", $filename);
+    $filename = str_replace(array("\n", "'"), "", $filename);
     $attach = (isset($options["Attachment"]) && $options["Attachment"]) ? "attachment" : "inline";
 
     header("Cache-Control: private");
@@ -907,7 +907,7 @@ 
 
     //header("Content-length: " . $size);
 
-    if ( self::$IN_MEMORY )
+    if (self::$IN_MEMORY)
       echo $data;
 
     else {
@@ -915,11 +915,11 @@ 
       // Chunked readfile()
       $chunk = (1 << 21); // 2 MB
       $fh = fopen($this->_file, "rb");
-      if ( !$fh )
-        throw new DOMPDF_Exception("Unable to load temporary PDF file: " . $this->_file);
+      if (!$fh)
+        throw new DOMPDF_Exception("Unable to load temporary PDF file: ".$this->_file);
 
-      while ( !feof($fh) )
-        echo fread($fh,$chunk);
+      while (!feof($fh))
+        echo fread($fh, $chunk);
       fclose($fh);
 
       //debugpng
@@ -942,14 +942,14 @@ 
     // Add page text
     $this->_add_page_text();
 
-    if ( isset($options["compress"]) && $options["compress"] != 1 )
+    if (isset($options["compress"]) && $options["compress"] != 1)
       $this->_pdf->set_value("compress", 0);
     else
       $this->_pdf->set_value("compress", 6);
 
     $this->_close();
 
-    if ( self::$IN_MEMORY )
+    if (self::$IN_MEMORY)
       $data = $this->_pdf->get_buffer();
 
     else {

main/inc/lib/phpdocx/pdf/include/table_cell_frame_reflower.cls.php

Spacing +5 added lines, -5 removed lines

@@ -69,8 +69,8 @@ 
     $cells = $cellmap->get_spanned_cells($this->_frame);
 
     $w = 0;
-    foreach ( $cells["columns"] as $i ) {
-      $col = $cellmap->get_column( $i );
+    foreach ($cells["columns"] as $i) {
+      $col = $cellmap->get_column($i);
       $w += $col["used-width"];
     }
 
@@ -110,15 +110,15 @@ 
     $this->_frame->set_current_line($line_y);
     
     // Set the containing blocks and reflow each child
-    foreach ( $this->_frame->get_children() as $child ) {
+    foreach ($this->_frame->get_children() as $child) {
       
-      if ( $page->is_full() )
+      if ($page->is_full())
         break;
     
       $child->set_containing_block($content_x, $content_y, $cb_w, $h);
       $child->reflow();
 
-      $this->_frame->add_frame_to_line( $child );
+      $this->_frame->add_frame_to_line($child);
 
     }
 

main/inc/lib/phpdocx/pdf/include/functions.inc.php

Spacing +77 added lines, -77 removed lines

@@ -61,16 +61,16 @@ 
  * @param bool $return
  *
  */
-if ( !function_exists("pre_r") ) {
+if (!function_exists("pre_r")) {
 function pre_r($mixed, $return = false) {
   if ($return)
-    return "<pre>" . print_r($mixed, true) . "</pre>";
+    return "<pre>".print_r($mixed, true)."</pre>";
 
-  if ( php_sapi_name() !== "cli")
+  if (php_sapi_name() !== "cli")
     echo ("<pre>");
   print_r($mixed);
 
-  if ( php_sapi_name() !== "cli")
+  if (php_sapi_name() !== "cli")
     echo("</pre>");
   else
     echo ("\n");
@@ -87,12 +87,12 @@ 
  *
  * @param mixed $mixed variable or expression to display.
  */
-if ( !function_exists("pre_var_dump") ) {
+if (!function_exists("pre_var_dump")) {
 function pre_var_dump($mixed) {
-  if ( php_sapi_name() !== "cli")
+  if (php_sapi_name() !== "cli")
     echo("<pre>");
   var_dump($mixed);
-  if ( php_sapi_name() !== "cli")
+  if (php_sapi_name() !== "cli")
     echo("</pre>");
 }
 }
@@ -115,13 +115,13 @@ 
  * is appended (o.k. also for Windows)
  */
 function build_url($protocol, $host, $base_path, $url) {
-  if ( mb_strlen($url) == 0 ) {
+  if (mb_strlen($url) == 0) {
     //return $protocol . $host . rtrim($base_path, "/\\") . "/";
-    return $protocol . $host . $base_path;
+    return $protocol.$host.$base_path;
   }
 
   // Is the url already fully qualified?
-  if ( mb_strpos($url, "://") !== false )
+  if (mb_strpos($url, "://") !== false)
     return $url;
 
   $ret = $protocol;
@@ -140,13 +140,13 @@ 
   }
 
   //remote urls with backslash in html/css are not really correct, but lets be genereous
-  if ( $url[0] === '/' || $url[0] === '\\' ) {
+  if ($url[0] === '/' || $url[0] === '\\') {
     // Absolute path
-    $ret .= $host . $url;
+    $ret .= $host.$url;
   } else {
     // Relative path
     //$base_path = $base_path !== "" ? rtrim($base_path, "/\\") . "/" : "";
-    $ret .= $host . $base_path . $url;
+    $ret .= $host.$base_path.$url;
   }
 
   return $ret;
@@ -168,48 +168,48 @@ 
 
   $arr = parse_url($url);
 
-  if ( isset($arr["scheme"]) &&
+  if (isset($arr["scheme"]) &&
        $arr["scheme"] !== "file" &&
-       mb_strlen($arr["scheme"]) > 1 ) // Exclude windows drive letters...
+       mb_strlen($arr["scheme"]) > 1) // Exclude windows drive letters...
     {
-    $protocol = $arr["scheme"] . "://";
+    $protocol = $arr["scheme"]."://";
 
-    if ( isset($arr["user"]) ) {
+    if (isset($arr["user"])) {
       $host .= $arr["user"];
 
-      if ( isset($arr["pass"]) )
-        $host .= "@" . $arr["pass"];
+      if (isset($arr["pass"]))
+        $host .= "@".$arr["pass"];
 
       $host .= ":";
     }
 
-    if ( isset($arr["host"]) )
+    if (isset($arr["host"]))
       $host .= $arr["host"];
 
-    if ( isset($arr["port"]) )
-      $host .= ":" . $arr["port"];
+    if (isset($arr["port"]))
+      $host .= ":".$arr["port"];
 
-    if ( isset($arr["path"]) && $arr["path"] !== "" ) {
+    if (isset($arr["path"]) && $arr["path"] !== "") {
       // Do we have a trailing slash?
-      if ( $arr["path"]{ mb_strlen($arr["path"]) - 1 } === "/" ) {
+      if ($arr["path"]{ mb_strlen($arr["path"]) - 1 } === "/") {
         $path = $arr["path"];
         $file = "";
       } else {
-        $path = dirname($arr["path"]) . "/";
+        $path = dirname($arr["path"])."/";
         $file = basename($arr["path"]);
       }
     }
 
-    if ( isset($arr["query"]) )
-      $file .= "?" . $arr["query"];
+    if (isset($arr["query"]))
+      $file .= "?".$arr["query"];
 
-    if ( isset($arr["fragment"]) )
-      $file .= "#" . $arr["fragment"];
+    if (isset($arr["fragment"]))
+      $file .= "#".$arr["fragment"];
 
   } else {
 
     $i = mb_strpos($url, "file://");
-    if ( $i !== false)
+    if ($i !== false)
       $url = mb_substr($url, $i + 7);
 
     $protocol = ""; // "file://"; ? why doesn't this work... It's because of
@@ -221,7 +221,7 @@ 
     $path = dirname($url);
 
     // Check that the path exists
-    if ( $path !== false ) {
+    if ($path !== false) {
       $path .= '/';
 
     } else {
@@ -230,10 +230,10 @@ 
 
       $host = isset($_SERVER["HTTP_HOST"]) ? $_SERVER["HTTP_HOST"] : php_uname("n");
 
-      if ( substr($arr["path"], 0, 1) === '/' ) {
+      if (substr($arr["path"], 0, 1) === '/') {
         $path = dirname($arr["path"]);
       } else {
-        $path = '/' . rtrim(dirname($_SERVER["SCRIPT_NAME"]), '/') . '/' . $arr["path"];
+        $path = '/'.rtrim(dirname($_SERVER["SCRIPT_NAME"]), '/').'/'.$arr["path"];
       }
     }
   }
@@ -262,13 +262,13 @@ 
                        "dc", "dcc", "dccc", "cm");
   static $thou = array("", "m", "mm", "mmm");
 
-  if ( !is_numeric($num) )
+  if (!is_numeric($num))
     throw new DOMPDF_Exception("dec2roman() requires a numeric argument.");
 
-  if ( $num > 4000 || $num < 0 )
+  if ($num > 4000 || $num < 0)
     return "(out of range)";
 
-  $num = strrev((string)$num);
+  $num = strrev((string) $num);
 
   $ret = "";
   switch (mb_strlen($num)) {
@@ -304,8 +304,8 @@ 
  * mb_string compatibility
  */
 
-if ( !function_exists("mb_convert_encoding") ) {
-  function mb_convert_encoding($data, $to_encoding, $from_encoding='UTF-8') {
+if (!function_exists("mb_convert_encoding")) {
+  function mb_convert_encoding($data, $to_encoding, $from_encoding = 'UTF-8') {
     if (str_replace('-', '', strtolower($to_encoding)) == 'utf8') {
       return utf8_encode($data);
     } else {
@@ -314,20 +314,20 @@ 
   }
 }
 
-if ( !function_exists("mb_detect_encoding") ) {
-  function mb_detect_encoding($data, $encoding_list=array('iso-8859-1'), $strict=false) {
+if (!function_exists("mb_detect_encoding")) {
+  function mb_detect_encoding($data, $encoding_list = array('iso-8859-1'), $strict = false) {
     return 'iso-8859-1';
   }
 }
 
-if ( !function_exists("mb_detect_order") ) {
-  function mb_detect_order($encoding_list=array('iso-8859-1')) {
+if (!function_exists("mb_detect_order")) {
+  function mb_detect_order($encoding_list = array('iso-8859-1')) {
     return 'iso-8859-1';
   }
 }
 
-if ( !function_exists("mb_internal_encoding") ) {
-  function mb_internal_encoding($encoding=NULL) {
+if (!function_exists("mb_internal_encoding")) {
+  function mb_internal_encoding($encoding = NULL) {
     if (isset($encoding)) {
       return true;
     } else {
@@ -336,8 +336,8 @@ 
   }
 }
 
-if ( !function_exists("mb_strlen") ) {
-  function mb_strlen($str, $encoding='iso-8859-1') {
+if (!function_exists("mb_strlen")) {
+  function mb_strlen($str, $encoding = 'iso-8859-1') {
     if (str_replace('-', '', strtolower($encoding)) == 'utf8') {
       return strlen(utf8_encode($data));
     } else {
@@ -346,40 +346,40 @@ 
   }
 }
 
-if ( !function_exists("mb_strpos") ) {
+if (!function_exists("mb_strpos")) {
   function mb_strpos($haystack, $needle, $offset = 0) {
     return strpos($haystack, $needle, $offset);
   }
 }
 
-if ( !function_exists("mb_strrpos") ) {
+if (!function_exists("mb_strrpos")) {
   function mb_strrpos($haystack, $needle, $offset = 0) {
     return strrpos($haystack, $needle, $offset);
   }
 }
 
-if ( !function_exists("mb_strtolower") ) {
+if (!function_exists("mb_strtolower")) {
   function mb_strtolower($str) {
     return strtolower($str);
   }
 }
 
-if ( !function_exists("mb_strtoupper") ) {
+if (!function_exists("mb_strtoupper")) {
   function mb_strtoupper($str) {
     return strtoupper($str);
   }
 }
 
-if ( !function_exists("mb_substr") ) {
-  function mb_substr($str, $start, $length=null, $encoding='iso-8859-1') {
-    if ( is_null($length) )
+if (!function_exists("mb_substr")) {
+  function mb_substr($str, $start, $length = null, $encoding = 'iso-8859-1') {
+    if (is_null($length))
       return substr($str, $start);
     else
       return substr($str, $start, $length);
   }
 }
 
-if ( !function_exists("mb_substr_count") ) {
+if (!function_exists("mb_substr_count")) {
   function mb_substr_count($haystack, $needle) {
     return substr_count($haystack, $needle);
   }
@@ -402,14 +402,14 @@ 
  */
 function record_warnings($errno, $errstr, $errfile, $errline) {
 
-  if ( !($errno & (E_WARNING | E_NOTICE | E_USER_NOTICE | E_USER_WARNING )) ) // Not a warning or notice
-    throw new DOMPDF_Exception($errstr . " $errno");
+  if (!($errno & (E_WARNING | E_NOTICE | E_USER_NOTICE | E_USER_WARNING))) // Not a warning or notice
+    throw new DOMPDF_Exception($errstr." $errno");
 
   global $_dompdf_warnings;
   global $_dompdf_show_warnings;
 
-  if ( $_dompdf_show_warnings )
-    echo $errstr . "\n";
+  if ($_dompdf_show_warnings)
+    echo $errstr."\n";
 
   $_dompdf_warnings[] = $errstr;
 }
@@ -425,14 +425,14 @@ 
 
   $i = 0;
   foreach ($bt as $call) {
-    $file = basename($call["file"]) . " (" . $call["line"] . ")";
-    if ( isset($call["class"]) ) {
-      $func = $call["class"] . "->" . $call["function"] . "()";
+    $file = basename($call["file"])." (".$call["line"].")";
+    if (isset($call["class"])) {
+      $func = $call["class"]."->".$call["function"]."()";
     } else {
-      $func = $call["function"] . "()";
+      $func = $call["function"]."()";
     }
 
-    echo "#" . str_pad($i, 2, " ", STR_PAD_RIGHT) . ": " . str_pad($file.":", 42) . " $func\n";
+    echo "#".str_pad($i, 2, " ", STR_PAD_RIGHT).": ".str_pad($file.":", 42)." $func\n";
     $i++;
   }
   echo "\n";
@@ -447,10 +447,10 @@ 
   global $_DOMPDF_DEBUG_TYPES;
   global $_dompdf_show_warnings;
   global $_dompdf_debug;
-  if ( isset($_DOMPDF_DEBUG_TYPES[$type]) && ($_dompdf_show_warnings || $_dompdf_debug) ) {
+  if (isset($_DOMPDF_DEBUG_TYPES[$type]) && ($_dompdf_show_warnings || $_dompdf_debug)) {
     $arr = debug_backtrace();
 
-    echo basename($arr[0]["file"]) . " (" . $arr[0]["line"] ."): " . $arr[1]["function"] . ": ";
+    echo basename($arr[0]["file"])." (".$arr[0]["line"]."): ".$arr[1]["function"].": ";
     pre_r($msg);
   }
 }
@@ -458,29 +458,29 @@ 
 /**
  * Dump memory usage
  */
-if ( !function_exists("print_memusage") ) {
+if (!function_exists("print_memusage")) {
 function print_memusage() {
   global $memusage;
   echo ("Memory Usage\n");
   $prev = 0;
   $initial = reset($memusage);
-  echo (str_pad("Initial:", 40) . $initial . "\n\n");
+  echo (str_pad("Initial:", 40).$initial."\n\n");
 
   foreach ($memusage as $key=>$mem) {
     $mem -= $initial;
-    echo (str_pad("$key:" , 40));
-    echo (str_pad("$mem", 12) . "(diff: " . ($mem - $prev) . ")\n");
+    echo (str_pad("$key:", 40));
+    echo (str_pad("$mem", 12)."(diff: ".($mem - $prev).")\n");
     $prev = $mem;
   }
 
-  echo ("\n" . str_pad("Total:", 40) . memory_get_usage()) . "\n";
+  echo ("\n".str_pad("Total:", 40).memory_get_usage())."\n";
 }
 }
 
 /**
  * Initialize memory profiling code
  */
-if ( !function_exists("enable_mem_profile") ) {
+if (!function_exists("enable_mem_profile")) {
 function enable_mem_profile() {
     global $memusage;
     $memusage = array("Startup" => memory_get_usage());
@@ -493,10 +493,10 @@ 
  *
  * @param string $location a meaningful location
  */
-if ( !function_exists("mark_memusage") ) {
+if (!function_exists("mark_memusage")) {
 function mark_memusage($location) {
   global $memusage;
-  if ( isset($memusage) )
+  if (isset($memusage))
     $memusage[$location] = memory_get_usage();
 }
 }
@@ -506,12 +506,12 @@ 
  *
  * @link http://us.php.net/manual/en/function.sys-get-temp-dir.php#85261
  */
-if ( !function_exists('sys_get_temp_dir')) {
+if (!function_exists('sys_get_temp_dir')) {
   function sys_get_temp_dir() {
     if (!empty($_ENV['TMP'])) { return realpath($_ENV['TMP']); }
-    if (!empty($_ENV['TMPDIR'])) { return realpath( $_ENV['TMPDIR']); }
-    if (!empty($_ENV['TEMP'])) { return realpath( $_ENV['TEMP']); }
-    $tempfile=tempnam(uniqid(rand(),TRUE),'');
+    if (!empty($_ENV['TMPDIR'])) { return realpath($_ENV['TMPDIR']); }
+    if (!empty($_ENV['TEMP'])) { return realpath($_ENV['TEMP']); }
+    $tempfile = tempnam(uniqid(rand(), TRUE), '');
     if (file_exists($tempfile)) {
     unlink($tempfile);
     return realpath(dirname($tempfile));