Fix typos

Change indefinite article "an" to "a" before
the word unique and some variants.

Change-Id: Ia14a6f3b9ec6b257ad8bed3b089faa9b6f07d44f
Reviewed-on: https://gerrit.libreoffice.org/70174
Tested-by: Jenkins
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>

comphelper/source/property/MasterPropertySet.cxx

@@ -255,7 +255,7 @@ Sequence< Any > SAL_CALL MasterPropertySet::getPropertyValues( const Sequence< O
         const OUString * pString = aPropertyNames.getConstArray();
         PropertyDataHash::const_iterator aEnd = mxInfo->maMap.end(), aIter;
 
-        //!! have an unique_ptr to an array of OGuards in order to have the
+        //!! have a unique_ptr to an array of OGuards in order to have the
         //!! allocated memory properly freed (exception safe!).
         //!! Since the array itself has unique_ptrs as members we have to use a
         //!! helper class 'AutoOGuardArray' in order to have

filter/source/xslt/odf2xhtml/export/xhtml/body.xsl

@@ -1224,7 +1224,7 @@
         <xsl:choose>
             <xsl:when test="$globalData/office:styles/text:outline-style/text:outline-level-style[@text:level = current()/@text:outline-level]/@style:num-format != '' and not(@text:is-list-header='true')">
 
-                <!-- Every heading element will get an unique anchor for its file, from its hierarchy level and name:
+                <!-- Every heading element will get a unique anchor for its file, from its hierarchy level and name:
                      For example:  The heading title 'My favorite heading' might get <a name="1_2_2_My_favorite_heading" /> -->
                 <!-- creating an anchor for referencing the heading (e.g. from content table) -->
                 <xsl:variable name="headingNumber">

framework/source/fwe/classes/addonsoptions.cxx

@@ -760,7 +760,7 @@ void AddonsOptions_Impl::ReadImages( ImageManager& aImageManager )
 
 OUString AddonsOptions_Impl::GeneratePrefixURL()
 {
-    // Create an unique prefixed Add-On popup menu URL so it can be identified later as a runtime popup menu.
+    // Create a unique prefixed Add-On popup menu URL so it can be identified later as a runtime popup menu.
     // They use a different image manager, so they must be identified by the sfx2/framework code.
     OUString aPopupMenuURL;
     OUStringBuffer aBuf( m_aRootAddonPopupMenuURLPrexfix.getLength() + 3 );

framework/source/services/autorecovery.cxx

@@ -3420,7 +3420,7 @@ void AutoRecovery::implts_generateNewTempURL(const OUString&               sBack
                                                    AutoRecovery::TDocumentInfo&   rInfo           )
 {
     // specify URL for saving (which points to a temp file inside backup directory)
-    // and define an unique name, so we can locate it later.
+    // and define a unique name, so we can locate it later.
     // This unique name must solve an optimization problem too!
     // In case we are asked to save unmodified documents too - and one of them
     // is an empty one (because it was new created using e.g. an URL private:factory/...)

framework/source/services/frame.cxx

@@ -2725,7 +2725,7 @@ void XFrameImpl::impl_setPropertyValue(sal_Int32 nHandle,
     */
 
     /* Attention: You can use nHandle only, if you are sure that all supported
-                  properties has an unique handle. That must be guaranteed
+                  properties has a unique handle. That must be guaranteed
                   inside method initListeners()!
     */
     switch (nHandle)
@@ -2780,7 +2780,7 @@ css::uno::Any XFrameImpl::impl_getPropertyValue(sal_Int32 nHandle)
     */
 
     /* Attention: You can use nHandle only, if you are sure that all supported
-                  properties has an unique handle. That must be guaranteed
+                  properties has a unique handle. That must be guaranteed
                   inside method initListeners()!
     */
     css::uno::Any aValue;

include/comphelper/numberedcollection.hxx

@@ -124,7 +124,7 @@ class COMPHELPER_DLLPUBLIC NumberedCollection : private ::cppu::BaseMutex
     private:
 
 
-        /** @short  tries to find an unique number not already used within this collection.
+        /** @short  tries to find a unique number not already used within this collection.
 
             @descr  It reuses the smallest number which isn't used by any component
                     of this collection. (fragmentation!) If collection is full (means there
@@ -138,7 +138,7 @@ class COMPHELPER_DLLPUBLIC NumberedCollection : private ::cppu::BaseMutex
                     So the outside code has to make sure that retrieving and using of those numbers
                     will be an atomic operation.
 
-            @return an unique number or special value INVALID_NUMBER if collection is full.
+            @return a unique number or special value INVALID_NUMBER if collection is full.
          */
         ::sal_Int32 impl_searchFreeNumber ();
 

include/registry/refltype.hxx

@@ -57,7 +57,7 @@ public:
 
 /** deprecated.
 
-    An earlier version of UNO used an unique identifier for interfaces. In the
+    An earlier version of UNO used a unique identifier for interfaces. In the
     current version of UNO this uik was eliminated and this type is no longer used.
  */
 struct RTUik

include/ucbhelper/interceptedinteraction.hxx

@@ -64,7 +64,7 @@ class UCBHELPER_DLLPUBLIC InterceptedInteraction : public ::cppu::WeakImplHelper
             css::uno::Type Continuation;
 
 
-            /** @short  it's an unique identifier, which must be managed by the outside code.
+            /** @short  it's a unique identifier, which must be managed by the outside code.
 
                 @descr  If there is a derived class, which overwrites the InterceptedInteraction::intercepted()
                         method, it will be called with a reference to an InterceptedRequest struct.

odk/examples/DevelopersGuide/Components/Addons/JobsAddon/AsyncJob.java

@@ -56,7 +56,7 @@ public class AsyncJob extends    WeakBase implements XServiceInfo, XAsyncJob
     public static final String[] SERVICENAMES = {"com.sun.star.task.AsyncJob"};
 
     /** the const uno implementation name.
-     *  It must be an unique value! The best naming schema seems to use
+     *  It must be a unique value! The best naming schema seems to use
      *  a registered domain in reverse order ...
      */
     public static final String IMPLEMENTATIONNAME = "com.sun.star.comp.framework.java.services.AsyncJob";

odk/examples/DevelopersGuide/Drawing/DrawingDemo.java

@@ -170,7 +170,7 @@ public class DrawingDemo
             XNamed xNamed = UnoRuntime.queryInterface(
                 XNamed.class, xLastPage );
 
-            // beware, the page must have an unique name
+            // beware, the page must have a unique name
             xNamed.setName( sLastPageName );
         }
         catch( Exception ex )

odk/examples/DevelopersGuide/OfficeDev/DesktopEnvironment/FunctionHelper.java

@@ -806,12 +806,12 @@ public class FunctionHelper
 
 
     /**
-     * Try to find an unique frame name, which isn't currently used inside
+     * Try to find a unique frame name, which isn't currently used inside
      * remote office instance. Because we create top level frames
      * only, it's enough to check the names of existing child frames on the
      * desktop only.
      *
-     *          should represent an unique frame name, which currently isn't
+     *          should represent a unique frame name, which currently isn't
      *          used inside the remote office frame tree
      *          (Couldn't guaranteed for a real multithreaded environment.
      *           But we try it ...)

odk/examples/DevelopersGuide/OfficeDev/DesktopEnvironment/IOnewayLink.java

@@ -53,7 +53,7 @@ public interface IOnewayLink
 
     /**
      * @param nRequest
-     *          The two user of this callback can define an unique number,
+     *          The two user of this callback can define a unique number,
      *          which identify the type of original interface method. So the called
      *          interface object can decide, which action will be necessary.
      *

odk/examples/DevelopersGuide/OfficeDev/DesktopEnvironment/OnewayExecutor.java

@@ -88,7 +88,7 @@ class OnewayExecutor extends Thread
      * and parameters of the original request.
      *
      * @param nRequest
-     *          The two user of this callback can define an unique number,
+     *          The two user of this callback can define a unique number,
      *          which identify the type of original interface method.
      *          So the called interface object can decide, which action will be
      *          necessary.

offapi/com/sun/star/awt/XSimpleTabController.idl

@@ -33,12 +33,12 @@
  */
 interface XSimpleTabController : com::sun::star::uno::XInterface
 {
-    /** create a new tab and return an unique ID,
+    /** create a new tab and return a unique ID,
         which can be used further to address this tab by using other methods
         of this interface.
 
         @return [long
-                an unique ID for this new tab.
+                a unique ID for this new tab.
      */
     long insertTab();
 

offapi/com/sun/star/frame/XModuleManager2.idl

@@ -40,7 +40,7 @@ interface XModuleManager2
     /** provides read access to the configuration of office modules.
 
         <p>
-        Every module is referenced by an unique service name
+        Every module is referenced by a unique service name
         (which is used inside configuration as set node name too)
         and is further represented by a sequence of elements of type
         com::sun::star::beans::PropertyValue.

offapi/com/sun/star/smarttags/XSmartTagAction.idl

@@ -76,7 +76,7 @@ interface XSmartTagAction: com::sun::star::lang::XInitialization
                 (exclusively).
 
         @return
-                an unique name of the smart tag type. Smart tag  type
+                a unique name of the smart tag type. Smart tag  type
                 names are always in the format of namespaceURI#tagname.
 
         @throws com::sun::star::lang::IndexOutOfBoundsException

offapi/com/sun/star/text/XFlatParagraphIteratorProvider.idl

@@ -27,7 +27,7 @@
 //---------------------------------------Note----------------------------------
 //    allows for different iterators for grammar checking and smart tags,
 //    interface must be implemented exactly once for each document since
-//    the interface pointer will be used to get an unique document id.
+//    the interface pointer will be used to get a unique document id.
 
 
 module com {  module sun {  module star {  module text {

reportbuilder/java/org/libreoffice/report/pentaho/parser/rpt/FunctionReadHandler.java

@@ -32,7 +32,7 @@ import org.xml.sax.SAXException;
 
 /**
  * Parses a named expression. These expressions are encountered on reports and
- * groups and compute global values. Expressions must have an unique name.
+ * groups and compute global values. Expressions must have a unique name.
  *
  */
 public class FunctionReadHandler extends AbstractXmlReadHandler

sw/source/filter/ww8/docxsdrexport.cxx

@@ -1251,7 +1251,7 @@ void DocxSdrExport::writeDiagram(const SdrObject* sdrObject, const SwFrameFormat
     Size aSize(sdrObject->GetSnapRect().GetWidth(), sdrObject->GetSnapRect().GetHeight());
     startDMLAnchorInline(&rFrameFormat, aSize);
 
-    // generate an unique id
+    // generate a unique id
     sax_fastparser::FastAttributeList* pDocPrAttrList
         = sax_fastparser::FastSerializerHelper::createAttrList();
     pDocPrAttrList->add(XML_id, OString::number(nAnchorId).getStr());