Fri Dec 21 13:16:06 UTC 2018

cpp/poppler-document.cpp          |    2 +-
 cpp/poppler-global.cpp            |    2 +-
 glib/poppler-document.cc          |    8 ++++----
 glib/poppler-document.h           |    2 +-
 glib/poppler-form-field.cc        |    2 +-
 glib/poppler-page.cc              |    4 ++--
 glib/poppler-page.h               |    6 +++---
 glib/poppler-structure-element.cc |    4 ++--
 poppler/Annot.cc                  |    6 +++---
 poppler/Annot.h                   |    4 ++--
 poppler/Array.h                   |    2 +-
 poppler/CachedFile.h              |    2 +-
 poppler/CairoOutputDev.cc         |    4 ++--
 poppler/CairoRescaleBox.cc        |    4 ++--
 poppler/CharCodeToUnicode.cc      |    2 +-
 poppler/Decrypt.cc                |    4 ++--
 poppler/FlateStream.cc            |    4 ++--
 poppler/Form.cc                   |    4 ++--
 poppler/GfxFont.cc                |    2 +-
 poppler/GfxState.h                |    4 ++--
 poppler/PDFDoc.cc                 |    2 +-
 poppler/SignatureHandler.cc       |    2 +-
 poppler/SplashOutputDev.cc        |    2 +-
 poppler/StructElement.cc          |    2 +-
 poppler/StructTreeRoot.cc         |    2 +-
 qt5/src/poppler-annotation.h      |    4 ++--
 qt5/src/poppler-form.h            |    4 ++--
 qt5/src/poppler-link.h            |    8 ++++----
 qt5/src/poppler-page.cc           |    2 +-
 qt5/src/poppler-qt5.h             |    6 +++---
 splash/SplashClip.h               |    2 +-
 test/perf-test.cc                 |    8 ++++----
 utils/HtmlOutputDev.h             |    2 +-
 utils/pdftohtml.cc                |    2 +-
 34 files changed, 60 insertions(+), 60 deletions(-)

New commits:
commit 7477b71e5c4f2d3f4876c1c9cba3c937506bfdaa
Author: Yuri Chornoivan <yurchor at ukr.net>
Date:   Thu Dec 20 14:15:46 2018 +0200

    Fix minor typos

diff --git a/cpp/poppler-document.cpp b/cpp/poppler-document.cpp
index 77fd24d6..6895ecb1 100644
--- a/cpp/poppler-document.cpp
+++ b/cpp/poppler-document.cpp
@@ -376,7 +376,7 @@ bool document::set_info_key(const std::string &key, const ustring &val)
 }
 
 /**
- Gets the time_t value value of the specified \p key of the document
+ Gets the time_t value of the specified \p key of the document
  information.
 
  \returns the time_t value for the \p key
diff --git a/cpp/poppler-global.cpp b/cpp/poppler-global.cpp
index be78c0f8..4468d447 100644
--- a/cpp/poppler-global.cpp
+++ b/cpp/poppler-global.cpp
@@ -163,7 +163,7 @@ using namespace poppler;
 /**
  \var poppler::permission_enum poppler::perm_fill_forms
 
- The permission to allow the the filling of interactive form fields
+ The permission to allow the filling of interactive form fields
  (including signature fields).
 
  \note this permission can be set even when the \ref poppler::perm_add_notes "perm_add_notes"
diff --git a/glib/poppler-document.cc b/glib/poppler-document.cc
index 7945c162..a9b4103d 100644
--- a/glib/poppler-document.cc
+++ b/glib/poppler-document.cc
@@ -1342,7 +1342,7 @@ poppler_document_set_modification_date (PopplerDocument *document,
  * Returns whether @document is linearized or not. Linearization of PDF
  * enables efficient incremental access of the PDF file in a network environment.
  *
- * Return value: %TRUE if @document is linearized, %FALSE otherwhise
+ * Return value: %TRUE if @document is linearized, %FALSE otherwise
  *
  * Since: 0.16
  **/
@@ -1409,7 +1409,7 @@ poppler_document_get_page_mode (PopplerDocument *document)
  *
  * Returns the flags specifying which operations are permitted when the document is opened.
  *
- * Return value: a set of falgs from  #PopplerPermissions enumeration
+ * Return value: a set of flags from  #PopplerPermissions enumeration
  *
  * Since: 0.16
  **/
@@ -2044,7 +2044,7 @@ poppler_index_iter_copy (PopplerIndexIter *iter)
  * {
  *   do
  *     {
- *       /<!-- -->* Get the the action and do something with it *<!-- -->/
+ *       /<!-- -->* Get the action and do something with it *<!-- -->/
  *       PopplerIndexIter *child = poppler_index_iter_get_child (iter);
  *       if (child)
  *         walk_index (child);
@@ -2394,7 +2394,7 @@ poppler_fonts_iter_get_encoding (PopplerFontsIter *iter)
  *
  * Returns whether the font associated with @iter is embedded in the document
  *
- * Returns: %TRUE if font is emebdded, %FALSE otherwise
+ * Returns: %TRUE if font is embedded, %FALSE otherwise
  */
 gboolean
 poppler_fonts_iter_is_embedded (PopplerFontsIter *iter)
diff --git a/glib/poppler-document.h b/glib/poppler-document.h
index e1887975..ebf3a9e1 100644
--- a/glib/poppler-document.h
+++ b/glib/poppler-document.h
@@ -229,7 +229,7 @@ typedef enum
  * @POPPLER_PDF_SUBTYPE_CONF_G: Level G (external graphical content) (PDF/X)
  * @POPPLER_PDF_SUBTYPE_CONF_N: Level N (external ICC Profile) (PDF/X)
  * @POPPLER_PDF_SUBTYPE_CONF_P: Level P (ICC Profile) (PDF/X)
- * @POPPLER_PDF_SUBTYPE_CONF_PG: Level PG (conjuction of P and G) (PDF/X)
+ * @POPPLER_PDF_SUBTYPE_CONF_PG: Level PG (conjunction of P and G) (PDF/X)
  * @POPPLER_PDF_SUBTYPE_CONF_U: Level U (Unicode) conformance (PDF/A)
  * @POPPLER_PDF_SUBTYPE_CONF_NONE: No conformance level available
  *
diff --git a/glib/poppler-form-field.cc b/glib/poppler-form-field.cc
index c22e2278..0507d4e8 100644
--- a/glib/poppler-form-field.cc
+++ b/glib/poppler-form-field.cc
@@ -24,7 +24,7 @@
 /**
  * SECTION:poppler-form-field
  * @short_description: Form Field
- * @title: PoppplerFormField
+ * @title: PopplerFormField
  */
 
 typedef struct _PopplerFormFieldClass PopplerFormFieldClass;
diff --git a/glib/poppler-page.cc b/glib/poppler-page.cc
index ce824cdc..a635f398 100644
--- a/glib/poppler-page.cc
+++ b/glib/poppler-page.cc
@@ -875,7 +875,7 @@ poppler_page_get_text_for_area (PopplerPage      *page,
  * @options: find options
  *
  * Finds @text in @page with the given #PopplerFindFlags options and
- * returns a #GList of rectangles for each occurance of the text on the page.
+ * returns a #GList of rectangles for each occurrence of the text on the page.
  * The coordinates are in PDF points.
  *
  * Return value: (element-type PopplerRectangle) (transfer full): a #GList of #PopplerRectangle,
@@ -940,7 +940,7 @@ poppler_page_find_text_with_options (PopplerPage     *page,
  * @text: the text to search for (UTF-8 encoded)
  *
  * Finds @text in @page with the default options (%POPPLER_FIND_DEFAULT) and
- * returns a #GList of rectangles for each occurance of the text on the page.
+ * returns a #GList of rectangles for each occurrence of the text on the page.
  * The coordinates are in PDF points.
  *
  * Return value: (element-type PopplerRectangle) (transfer full): a #GList of #PopplerRectangle,
diff --git a/glib/poppler-page.h b/glib/poppler-page.h
index 487b3656..f99f0920 100644
--- a/glib/poppler-page.h
+++ b/glib/poppler-page.h
@@ -243,7 +243,7 @@ void                 poppler_quadrilateral_free     (PopplerQuadrilateral *quad)
 
 /**
  * PopplerColor:
- * @red: the red componment of color
+ * @red: the red component of color
  * @green: the green component of color
  * @blue: the blue component of color
  *
@@ -275,7 +275,7 @@ void              poppler_color_free          (PopplerColor *color);
  * @is_underlined: if text is underlined
  * @color: a #PopplerColor, the foreground color
  * @start_index: start position this text attributes apply
- * @end_index: end position this text text attributes apply
+ * @end_index: end position this text attributes apply
  *
  * A #PopplerTextAttributes is used to describe text attributes of a range of text
  *
@@ -335,7 +335,7 @@ void                poppler_link_mapping_free     (PopplerLinkMapping *mapping);
  * @type: the type of transtition
  * @alignment: the dimension in which the transition effect shall occur.
  * Only for #POPPLER_PAGE_TRANSITION_SPLIT and #POPPLER_PAGE_TRANSITION_BLINDS transition types
- * @direction: the direccion of motion for the transition effect.
+ * @direction: the direction of motion for the transition effect.
  * Only for #POPPLER_PAGE_TRANSITION_SPLIT, #POPPLER_PAGE_TRANSITION_BOX and #POPPLER_PAGE_TRANSITION_FLY
  * transition types
  * @duration: the duration of the transition effect
diff --git a/glib/poppler-structure-element.cc b/glib/poppler-structure-element.cc
index 0e71285f..094ef408 100644
--- a/glib/poppler-structure-element.cc
+++ b/glib/poppler-structure-element.cc
@@ -562,7 +562,7 @@ poppler_structure_element_get_title (PopplerStructureElement *poppler_structure_
 }
 
 /**
- * popppler_structure_element_get_abbreviation:
+ * poppler_structure_element_get_abbreviation:
  * @poppler_structure_element: A #PopplerStructureElement
  *
  * Acronyms and abbreviations contained in elements of type
@@ -1133,7 +1133,7 @@ poppler_text_span_get_font_name (PopplerTextSpan *poppler_text_span)
  * </programlisting></informalexample>
  *
  * Return value: (transfer full) (array length=n_text_spans) (element-type PopplerTextSpan):
- *    An array of #PopplerTextSpan elments.
+ *    An array of #PopplerTextSpan elements.
  *
  * Since: 0.26
  */
diff --git a/poppler/Annot.cc b/poppler/Annot.cc
index 3eb82675..2e4770ab 100644
--- a/poppler/Annot.cc
+++ b/poppler/Annot.cc
@@ -587,7 +587,7 @@ AnnotBorderBS::AnnotBorderBS(Dict *dict) {
   // acroread 8 seems to need both W and S entries for
   // any border to be drawn, even though the spec
   // doesn't claim anything of that sort. We follow
-  // that behaviour by veryifying both entries exist
+  // that behaviour by verifying both entries exist
   // otherwise we set the borderWidth to 0
   // --jrmuizel
   obj1 = dict->lookup("W");
@@ -2811,7 +2811,7 @@ void AnnotFreeText::generateFreeTextAppearance()
 
   GfxFont *font = nullptr;
 
-  // look for font name in default resources
+  // look for font name in the default resources
   Form *form = doc->getCatalog()->getForm(); // form is owned by catalog, no need to clean it up
 
   Object resourceObj;
@@ -2842,7 +2842,7 @@ void AnnotFreeText::generateFreeTextAppearance()
     }
   }
 
-  // if fontname is not in in default resources, create a Helvetica fake font
+  // if fontname is not in the default resources, create a Helvetica fake font
   if (!font) {
     Dict *fontResDict = new Dict(xref);
     resourceObj = Object(fontResDict);
diff --git a/poppler/Annot.h b/poppler/Annot.h
index 87d1df03..4fbdcda4 100644
--- a/poppler/Annot.h
+++ b/poppler/Annot.h
@@ -832,7 +832,7 @@ public:
 protected:
   void removeReferencedObjects() override;
 
-  std::unique_ptr<GooString> label;   // T            (Default autor)
+  std::unique_ptr<GooString> label;   // T            (Default author)
   std::unique_ptr<AnnotPopup> popup;  // Popup
   double opacity;                     // CA           (Default 1.0)
   // RC
@@ -840,7 +840,7 @@ protected:
   Ref inReplyTo;                      // IRT
   std::unique_ptr<GooString> subject; // Subj
   AnnotMarkupReplyType replyTo;       // RT           (Default R)
-  // this object is overrided by the custom intent fields defined in some
+  // this object is overridden by the custom intent fields defined in some
   // annotation types.
   //GooString *intent;                // IT
   AnnotExternalDataType exData;       // ExData
diff --git a/poppler/Array.h b/poppler/Array.h
index 0eb4e780..dfe7c75e 100644
--- a/poppler/Array.h
+++ b/poppler/Array.h
@@ -67,7 +67,7 @@ public:
   void remove(int i);
 
   // Accessors.
-  Object get(int i, int resursion = 0) const;
+  Object get(int i, int recursion = 0) const;
   Object getNF(int i) const;
   bool getString(int i, GooString *string) const;
 
diff --git a/poppler/CachedFile.h b/poppler/CachedFile.h
index 2a8eb7c5..665744c6 100644
--- a/poppler/CachedFile.h
+++ b/poppler/CachedFile.h
@@ -140,7 +140,7 @@ public:
   // The caller is responsible for deleting uri and cachedFile.
   virtual size_t init(GooString *uri, CachedFile *cachedFile) = 0;
 
-  // Loads speficified byte ranges and passes it to the writer to store them.
+  // Loads specified byte ranges and passes it to the writer to store them.
   // Returns 0 on success, Anything but 0 on failure.
   // The caller is responsible for deleting the writer.
   virtual int load(const std::vector<ByteRange> &ranges, CachedFileWriter *writer) = 0;
diff --git a/poppler/CairoOutputDev.cc b/poppler/CairoOutputDev.cc
index e6b0426a..02a6f262 100644
--- a/poppler/CairoOutputDev.cc
+++ b/poppler/CairoOutputDev.cc
@@ -1925,7 +1925,7 @@ void CairoOutputDev::getScaledSize(const cairo_matrix_t *matrix,
   else
     get_singular_values (matrix, &yScale, &xScale);
 
-  int tx, tx2, ty, ty2; /* the integer co-oridinates of the resulting image */
+  int tx, tx2, ty, ty2; /* the integer co-ordinates of the resulting image */
   if (xScale >= 0) {
     tx = splashRound(matrix->x0 - 0.01);
     tx2 = splashRound(matrix->x0 + xScale + 0.01) - 1;
@@ -2242,7 +2242,7 @@ void CairoOutputDev::drawImageMaskPrescaled(GfxState *state, Object *ref, Stream
   /* this whole computation should be factored out */
   double xScale = matrix.xx;
   double yScale = matrix.yy;
-  int tx, tx2, ty, ty2; /* the integer co-oridinates of the resulting image */
+  int tx, tx2, ty, ty2; /* the integer co-ordinates of the resulting image */
   int scaledHeight;
   int scaledWidth;
   if (xScale >= 0) {
diff --git a/poppler/CairoRescaleBox.cc b/poppler/CairoRescaleBox.cc
index d59eefd8..7f375a87 100644
--- a/poppler/CairoRescaleBox.cc
+++ b/poppler/CairoRescaleBox.cc
@@ -77,7 +77,7 @@ static void downsample_row_box_filter (
         box size is constant
 
 
-       value = a * contribtion_a * 1/box_size + b * contribution_b * 1/box_size
+       value = a * contribution_a * 1/box_size + b * contribution_b * 1/box_size
                contribution_b = (1 - contribution_a)
                               = (1 - contribution_a_next)
     */
@@ -254,7 +254,7 @@ static int compute_coverage (int coverage[], int src_length, int dest_length)
         /* compute how much the right-most pixel contributes */
         overage = ratio*(right_fract);
 
-        /* the remainder is the the amount that the left-most pixel
+        /* the remainder is the amount that the left-most pixel
          * contributes */
         coverage[i] = (1<<24) - (count * ratio + overage);
     }
diff --git a/poppler/CharCodeToUnicode.cc b/poppler/CharCodeToUnicode.cc
index 89a42a6f..90d1baca 100644
--- a/poppler/CharCodeToUnicode.cc
+++ b/poppler/CharCodeToUnicode.cc
@@ -622,7 +622,7 @@ int CharCodeToUnicode::mapToCharCode(Unicode* u, CharCode *c, int usize) const {
     //for each entry in the sMap
     for (i=0; i<sMapLen; i++) {
       //if the entry's unicode length isn't the same are usize, the strings 
-      // are obviously differents
+      // are obviously different
       if (sMap[i].len != usize) continue;
       //compare the string char by char
       for (j=0; j<sMap[i].len; j++) {
diff --git a/poppler/Decrypt.cc b/poppler/Decrypt.cc
index 01e7aadf..db66786c 100644
--- a/poppler/Decrypt.cc
+++ b/poppler/Decrypt.cc
@@ -1745,11 +1745,11 @@ static void revision6Hash(const GooString *inputPassword, unsigned char *K, cons
          |(uint64_t)BE16byteNumber[4] << 24 | (uint64_t)BE16byteNumber[5] << 16
          |(uint64_t)BE16byteNumber[6] << 8  | (uint64_t)BE16byteNumber[7] );
     uint64_t rem = N1 % 3 ;
-    // N2 conatains 0s in higer 4 bytes and 9th to 12 th bytes of BE16byteNumber in lower 4 bytes.
+    // N2 contains 0s in higher 4 bytes and 9th to 12 th bytes of BE16byteNumber in lower 4 bytes.
     N2 = ((uint64_t)BE16byteNumber[8] << 24 | (uint64_t)BE16byteNumber[9] << 16
          |(uint64_t)BE16byteNumber[10] << 8 | (uint64_t)BE16byteNumber[11] );
          rem = ((rem << 32 ) | N2) % 3 ;
-    // N3 conatains 0s in higer 4 bytes and 13th to 16th bytes of BE16byteNumber in lower 4 bytes.
+    // N3 contains 0s in higher 4 bytes and 13th to 16th bytes of BE16byteNumber in lower 4 bytes.
     N3 = ((uint64_t)BE16byteNumber[12] << 24 | (uint64_t)BE16byteNumber[13] << 16
          |(uint64_t)BE16byteNumber[14] << 8  | (uint64_t)BE16byteNumber[15] );
          rem = ((rem << 32 ) | N3) % 3 ;
diff --git a/poppler/FlateStream.cc b/poppler/FlateStream.cc
index dca20d63..20f828db 100644
--- a/poppler/FlateStream.cc
+++ b/poppler/FlateStream.cc
@@ -40,7 +40,7 @@ FlateStream::~FlateStream() {
 
 void FlateStream::reset() {
   //FIXME: what are the semantics of reset?
-  //i.e. how much intialization has to happen in the constructor?
+  //i.e. how much initialization has to happen in the constructor?
 
   /* reinitialize zlib */
   inflateEnd(&d_stream);
@@ -88,7 +88,7 @@ int FlateStream::fill_buffer() {
       return -1;
     }
 
-    /* set to the begining of out_buf */
+    /* set to the beginning of out_buf */
     d_stream.avail_out = sizeof(out_buf);
     d_stream.next_out = out_buf;
     out_pos = 0;
diff --git a/poppler/Form.cc b/poppler/Form.cc
index db4fd1c2..fc4ce88b 100644
--- a/poppler/Form.cc
+++ b/poppler/Form.cc
@@ -181,8 +181,8 @@ FormWidgetButton::FormWidgetButton (PDFDoc *docA, Object *aobj, unsigned num, Re
   type = formButton;
   onStr = nullptr;
 
-  // Find the name of the ON state in the AP dictionnary
-  // The reference say the Off state, if it existe, _must_ be stored in the AP dict under the name /Off
+  // Find the name of the ON state in the AP dictionary
+  // The reference say the Off state, if it exists, _must_ be stored in the AP dict under the name /Off
   // The "on" state may be stored under any other name
   Object obj1 = obj.dictLookup("AP");
   if (obj1.isDict()) {
diff --git a/poppler/GfxFont.cc b/poppler/GfxFont.cc
index 793a102d..cc538f8b 100644
--- a/poppler/GfxFont.cc
+++ b/poppler/GfxFont.cc
@@ -930,7 +930,7 @@ static bool testForNumericNames(Dict *fontDict, bool hex) {
       if (obj.getInt() > 5)
 	numeric = false;
     } else if (obj.isName()) {
-      // All character names must sucessfully parse.
+      // All character names must successfully parse.
       if (!parseNumericName(obj.getName(), hex, nullptr))
 	numeric = false;
     } else {
diff --git a/poppler/GfxState.h b/poppler/GfxState.h
index 8986a838..4bfcd730 100644
--- a/poppler/GfxState.h
+++ b/poppler/GfxState.h
@@ -1376,9 +1376,9 @@ public:
    * When GfxState::getReusablePath() is invoked, the currently active
    * path is taken per reference and its coordinates can be re-edited.
    *
-   * A ReusablePathIterator is intented to reduce overhead when the same
+   * A ReusablePathIterator is intended to reduce overhead when the same
    * path type is used a lot of times, only with different coordinates. It
-   * allows just to update the coordinates (occuring in the same order as
+   * allows just to update the coordinates (occurring in the same order as
    * in the original path).
    */
   class ReusablePathIterator {
diff --git a/poppler/PDFDoc.cc b/poppler/PDFDoc.cc
index bb578f8a..351bd2ea 100644
--- a/poppler/PDFDoc.cc
+++ b/poppler/PDFDoc.cc
@@ -293,7 +293,7 @@ bool PDFDoc::setup(const GooString *ownerPassword, const GooString *userPassword
   if (catalog && !catalog->isOk()) {
     if (!wasReconstructed)
     {
-      // try one more time to contruct the Catalog, maybe the problem is damaged XRef 
+      // try one more time to construct the Catalog, maybe the problem is damaged XRef
       delete catalog;
       delete xref;
       xref = new XRef(str, 0, 0, nullptr, true);
diff --git a/poppler/SignatureHandler.cc b/poppler/SignatureHandler.cc
index 6c510229..116aab99 100644
--- a/poppler/SignatureHandler.cc
+++ b/poppler/SignatureHandler.cc
@@ -223,7 +223,7 @@ NSSCMSSignedData *SignatureHandler::CMS_SignedDataCreate(NSSCMSMessage * cms_msg
     // tempCerts field needs to be filled for complete memory release by NSSCMSSignedData_Destroy
     signedData->tempCerts = (CERTCertificate **) gmallocn( i+1, sizeof(CERTCertificate *));
     memset(signedData->tempCerts, 0, (i+1) * sizeof(CERTCertificate *));
-    // store the adresses of these temporary certificates for future release
+    // store the addresses of these temporary certificates for future release
     for (i = 0; signedData->rawCerts[i]; ++i)
       signedData->tempCerts[i] = CERT_NewTempCertificate(CERT_GetDefaultCertDB(), signedData->rawCerts[i], nullptr, 0, 0);
 
diff --git a/poppler/SplashOutputDev.cc b/poppler/SplashOutputDev.cc
index 35e535cd..3b850c8f 100644
--- a/poppler/SplashOutputDev.cc
+++ b/poppler/SplashOutputDev.cc
@@ -4638,7 +4638,7 @@ bool SplashOutputDev::tilingPatternFill(GfxState *state, Gfx *gfxA, Catalog *cat
     if (y1 - y0 > repeatY)
       repeatY = y1 - y0;
   }
-  // restore CTM and calculate rotate and scale with rounded matric
+  // restore CTM and calculate rotate and scale with rounded matrix
   state->setCTM(savedCTM[0], savedCTM[1], savedCTM[2], savedCTM[3], savedCTM[4], savedCTM[5]);
   state->concatCTM(mat[0], mat[1], mat[2], mat[3], mat[4], mat[5]);
   state->concatCTM(width * repeatX, 0, 0, height * repeatY, bbox[0], bbox[1]);
diff --git a/poppler/StructElement.cc b/poppler/StructElement.cc
index 62e5b2a9..d65abe74 100644
--- a/poppler/StructElement.cc
+++ b/poppler/StructElement.cc
@@ -733,7 +733,7 @@ void Attribute::setFormattedValue(const char *formattedA)
 
 bool Attribute::checkType(StructElement *element)
 {
-  // If an element is passed, tighther type-checking can be done.
+  // If an element is passed, tighter type-checking can be done.
   if (!element)
     return true;
 
diff --git a/poppler/StructTreeRoot.cc b/poppler/StructTreeRoot.cc
index 89503b86..d23ad4d3 100644
--- a/poppler/StructTreeRoot.cc
+++ b/poppler/StructTreeRoot.cc
@@ -47,7 +47,7 @@ void StructTreeRoot::parse(Dict *root)
 
   // ParentTree (optional). If present, it must be a number tree,
   // otherwise it is not possible to map stream objects to their
-  // corresponsing structure element. Here only the references are
+  // corresponding structure element. Here only the references are
   // loaded into the array, the pointers to the StructElements will
   // be filled-in later when parsing them.
   const Object parentTreeObj = root->lookup("ParentTree");
diff --git a/qt5/src/poppler-annotation.h b/qt5/src/poppler-annotation.h
index e5463a6a..d0f7439c 100644
--- a/qt5/src/poppler-annotation.h
+++ b/qt5/src/poppler-annotation.h
@@ -357,7 +357,7 @@ class POPPLER_QT5_EXPORT Annotation
         QRectF geometry() const; // no default
         void setGeometry( const QRectF &geom );
 
-        // window contens/override properties
+        // window contents/override properties
         QString title() const;   // '' text in the titlebar (overrides author)
         void setTitle( const QString &title );
         QString summary() const; // '' short description (displayed if not empty)
@@ -609,7 +609,7 @@ class POPPLER_QT5_EXPORT GeomAnnotation : public Annotation
 /**
  * \short Text highlight annotation.
  *
- * The higlight annotation represents some areas of text being "highlighted".
+ * The highlight annotation represents some areas of text being "highlighted".
  */
 class POPPLER_QT5_EXPORT HighlightAnnotation : public Annotation
 {
diff --git a/qt5/src/poppler-form.h b/qt5/src/poppler-form.h
index ac28a4c6..6e715bb8 100644
--- a/qt5/src/poppler-form.h
+++ b/qt5/src/poppler-form.h
@@ -413,7 +413,7 @@ namespace Poppler {
     public:
 
 	/**
-	   The verfication result of the signature.
+	   The verification result of the signature.
 	*/
 	enum SignatureStatus {
 	    SignatureValid,          ///< The signature is cryptographically valid.
@@ -493,7 +493,7 @@ namespace Poppler {
 	QString reason() const;
 
 	/**
-	  The the hash algorithm used for the signature.
+	  The hash algorithm used for the signature.
 	  \since 0.58
 	 */
 	HashAlgorithm hashAlgorithm() const;
diff --git a/qt5/src/poppler-link.h b/qt5/src/poppler-link.h
index cfca8966..766124ac 100644
--- a/qt5/src/poppler-link.h
+++ b/qt5/src/poppler-link.h
@@ -74,9 +74,9 @@ class POPPLER_QT5_EXPORT LinkDestination
 		{
 			/**
 			 * The new viewport is specified in terms of:
-			 * - possibile new left coordinate (see isChangeLeft() )
-			 * - possibile new top coordinate (see isChangeTop() )
-			 * - possibile new zoom level (see isChangeZoom() )
+			 * - possible new left coordinate (see isChangeLeft() )
+			 * - possible new top coordinate (see isChangeTop() )
+			 * - possible new zoom level (see isChangeZoom() )
 			 */
 			destXYZ = 1,
 			destFit = 2,
@@ -223,7 +223,7 @@ class POPPLER_QT5_EXPORT Link
 		QRectF linkArea() const;
 
 		/**
-		 * Get the next links to be activiated / executed after this link.
+		 * Get the next links to be activated / executed after this link.
 		 *
 		 * \since 0.64
 		 */
diff --git a/qt5/src/poppler-page.cc b/qt5/src/poppler-page.cc
index eb713cdb..1e5e1ae2 100644
--- a/qt5/src/poppler-page.cc
+++ b/qt5/src/poppler-page.cc
@@ -221,7 +221,7 @@ Link* PageData::convertLinkActionToLink(::LinkAction * a, DocumentData *parentDo
       // copy link file
       const QString fileName = UnicodeParsedString( g->getFileName() );
       const LinkDestinationData ldd( g->getDest(), g->getNamedDest(), parentDoc, !fileName.isEmpty() );
-      // ceate link: fileName, namedDest, object pointer
+      // create link: fileName, namedDest, object pointer
       popplerLink = new LinkGoto( linkArea, fileName, LinkDestination( ldd ) );
     }
     break;
diff --git a/qt5/src/poppler-qt5.h b/qt5/src/poppler-qt5.h
index 200119ef..4f06c47e 100644
--- a/qt5/src/poppler-qt5.h
+++ b/qt5/src/poppler-qt5.h
@@ -987,7 +987,7 @@ delete it;
    \section ownership Ownership of the returned objects
 
    All the functions that returns class pointers create new object, and the
-   responsability of those is given to the callee.
+   responsibility of those is given to the callee.
 
    The only exception is \link Poppler::Page::transition() Page::transition()\endlink.
 
@@ -1025,7 +1025,7 @@ delete it;
 
    To know whether the %Poppler version you are using has support for color
    management, you can query Poppler::isCmsAvailable(). In case it is not
-   avilable, all the color management-related functions will either do nothing
+   available, all the color management-related functions will either do nothing
    or return null.
 */
     class POPPLER_QT5_EXPORT Document {
@@ -1546,7 +1546,7 @@ QString subject = m_doc->info("Subject");
 	/**
 	  Gets the table of contents (TOC) of the Document.
 	
-	  The caller is responsable for the returned object.
+	  The caller is responsible for the returned object.
 	
 	  In the tree the tag name is the 'screen' name of the entry. A tag can have
 	  attributes. Here follows the list of tag attributes with meaning:
diff --git a/splash/SplashClip.h b/splash/SplashClip.h
index a35edca6..ddc48974 100644
--- a/splash/SplashClip.h
+++ b/splash/SplashClip.h
@@ -66,7 +66,7 @@ public:
   SplashError clipToRect(SplashCoord x0, SplashCoord y0,
 			 SplashCoord x1, SplashCoord y1);
 
-  // Interesect the clip with <path>.
+  // Intersect the clip with <path>.
   SplashError clipToPath(SplashPath *path, SplashCoord *matrix,
 			 SplashCoord flatness, bool eo);
 
diff --git a/test/perf-test.cc b/test/perf-test.cc
index 83015e6a..a9573af1 100644
--- a/test/perf-test.cc
+++ b/test/perf-test.cc
@@ -8,7 +8,7 @@
 
   TODO:
    * make it work with cairo output as well
-   * print more info about document like e.g. enumarate images,
+   * print more info about document like e.g. enumerate images,
      streams, compression, encryption, password-protection. Each should have
      a command-line arguments to turn it on/off
    * never over-write file given as -out argument (optionally, provide -force
@@ -142,12 +142,12 @@ static int  gResolutionX = 0;
 static int  gResolutionY = 0;
 /* If NULL, we output the log info to stdout. If not NULL, should be a name
    of the file to which we output log info.
-   Controled by -out command-line argument. */
+   Controlled by -out command-line argument. */
 static char *   gOutFileName = nullptr;
-/* FILE * correspondig to gOutFileName or stdout if gOutFileName is NULL or
+/* FILE * corresponding to gOutFileName or stdout if gOutFileName is NULL or
    was invalid name */
 static FILE *   gOutFile = nullptr;
-/* FILE * correspondig to gOutFileName or stderr if gOutFileName is NULL or
+/* FILE * corresponding to gOutFileName or stderr if gOutFileName is NULL or
    was invalid name */
 static FILE *   gErrFile = nullptr;
 
diff --git a/utils/HtmlOutputDev.h b/utils/HtmlOutputDev.h
index 631090e0..30a7f1d3 100644
--- a/utils/HtmlOutputDev.h
+++ b/utils/HtmlOutputDev.h
@@ -151,7 +151,7 @@ public:
   // Find a string.  If <top> is true, starts looking at top of page;
   // otherwise starts looking at <xMin>,<yMin>.  If <bottom> is true,
   // stops looking at bottom of page; otherwise stops looking at
-  // <xMax>,<yMax>.  If found, sets the text bounding rectange and
+  // <xMax>,<yMax>.  If found, sets the text bounding rectangle and
   // returns true; otherwise returns false.
   
 
diff --git a/utils/pdftohtml.cc b/utils/pdftohtml.cc
index 33f6219e..bbd98237 100644
--- a/utils/pdftohtml.cc
+++ b/utils/pdftohtml.cc
@@ -219,7 +219,7 @@ int main(int argc, char *argv[]) {
 
   if (errQuiet) {
     globalParams->setErrQuiet(errQuiet);
-    printCommands = false; // I'm not 100% what is the differecne between them
+    printCommands = false; // I'm not 100% what is the difference between them
   }
 
   if (textEncName[0]) {
