Bug 1446802 - use codespell -w -q4 to fix some spelling mistakes r=jwatt

dom/svg/DOMSVGAnimatedLengthList.h

@@ -80,7 +80,7 @@ class DOMSVGLengthList;
  *
  * Having all the objects keep a reference directly to their element like this
  * would reduce the number of dereferences that they need to make to get their
- * internal counterpart. Hovewer, this design does not meet the "same object"
+ * internal counterpart. However, this design does not meet the "same object"
  * requirement of the SVG specification. If script keeps a reference to a
  * DOMSVGLength or DOMSVGLengthList object, but not to that object's
  * DOMSVGAnimatedLengthList, then the DOMSVGAnimatedLengthList may be garbage

dom/svg/DOMSVGLengthList.h

@@ -64,7 +64,7 @@ public:
     // aInternalList must be passed in explicitly because we can't use
     // InternalList() here. (Because it depends on IsAnimValList, which depends
     // on this object having been assigned to aAList's mBaseVal or mAnimVal,
-    // which hasn't happend yet.)
+    // which hasn't happened yet.)
 
     InternalListLengthWillChange(aInternalList.Length()); // Sync mItems
   }
@@ -87,7 +87,7 @@ public:
     return mItems.Length();
   }
 
-  /// Called to notify us to syncronize our length and detach excess items.
+  /// Called to notify us to synchronize our length and detach excess items.
   void InternalListLengthWillChange(uint32_t aNewLength);
 
   /**

dom/svg/DOMSVGNumberList.h

@@ -64,7 +64,7 @@ public:
     // aInternalList must be passed in explicitly because we can't use
     // InternalList() here. (Because it depends on IsAnimValList, which depends
     // on this object having been assigned to aAList's mBaseVal or mAnimVal,
-    // which hasn't happend yet.)
+    // which hasn't happened yet.)
 
     InternalListLengthWillChange(aInternalList.Length()); // Sync mItems
   }
@@ -87,7 +87,7 @@ public:
     return mItems.Length();
   }
 
-  /// Called to notify us to syncronize our length and detach excess items.
+  /// Called to notify us to synchronize our length and detach excess items.
   void InternalListLengthWillChange(uint32_t aNewLength);
 
   /**

dom/svg/DOMSVGPathSegList.h

@@ -201,7 +201,7 @@ private:
   SVGAnimatedPathSegList& InternalAList() const;
 
   /// Creates an instance of the appropriate DOMSVGPathSeg sub-class for
-  // aIndex, if it doesn't already exist, and then returs it.
+  // aIndex, if it doesn't already exist, and then returns it.
   already_AddRefed<DOMSVGPathSeg> GetItemAt(uint32_t aIndex);
 
   void MaybeInsertNullInAnimValListAt(uint32_t aIndex,

dom/svg/DOMSVGTransformList.h

@@ -58,7 +58,7 @@ public:
     // aInternalList must be passed in explicitly because we can't use
     // InternalList() here. (Because it depends on IsAnimValList, which depends
     // on this object having been assigned to aAList's mBaseVal or mAnimVal,
-    // which hasn't happend yet.)
+    // which hasn't happened yet.)
 
     InternalListLengthWillChange(aInternalList.Length()); // Sync mItems
   }

dom/svg/SVGAnimatedNumberList.h

@@ -75,7 +75,7 @@ public:
   // set (either by animation, or by taking on the base value which has been
   // explicitly set by markup or a DOM call), false otherwise.
   // If this returns false, the animated value is still valid, that is,
-  // useable, and represents the default base value of the attribute.
+  // usable, and represents the default base value of the attribute.
   bool IsExplicitlySet() const
     { return !!mAnimVal || mIsBaseSet; }
 

dom/svg/SVGContentUtils.h

@@ -240,7 +240,7 @@ public:
   static float
   AngleBisect(float a1, float a2);
 
-  /* Generate a viewbox to viewport tranformation matrix */
+  /* Generate a viewbox to viewport transformation matrix */
 
   static Matrix
   GetViewBoxTransform(float aViewportWidth, float aViewportHeight,

dom/svg/SVGLength.cpp

@@ -114,8 +114,8 @@ SVGLength::GetValueInSpecifiedUnit(uint8_t aUnit,
     return mValue * GetAbsUnitsPerAbsUnit(aUnit, mUnit);
   }
 
-  // Otherwise we do a two step convertion via user units. This can only
-  // succeed if aElement is non-null (although that's not sufficent to
+  // Otherwise we do a two step conversion via user units. This can only
+  // succeed if aElement is non-null (although that's not sufficient to
   // guarantee success).
 
   float userUnitsPerCurrentUnit = GetUserUnitsPerUnit(aElement, aAxis);

dom/svg/SVGMotionSMILAnimationFunction.cpp

@@ -150,7 +150,7 @@ SVGMotionSMILAnimationFunction::
 {
   MOZ_ASSERT(!HasAttr(nsGkAtoms::path),
              "Should be using |path| attr if we have it");
-  MOZ_ASSERT(!mPath, "regenerating when we aleady have path");
+  MOZ_ASSERT(!mPath, "regenerating when we already have path");
   MOZ_ASSERT(mPathVertices.IsEmpty(),
              "regenerating when we already have vertices");
 

dom/svg/SVGPathData.cpp

@@ -234,7 +234,7 @@ SVGPathData::GetPathSegAtLength(float aDistance) const
  * making it a small percentage of the stroke width of the path. This should
  * hopefully allow us to make the line as long as possible (to avoid rounding
  * issues in the backend resulting in the backend seeing it as having zero
- * length) while still avoiding the small rectangle being noticably different
+ * length) while still avoiding the small rectangle being noticeably different
  * from a square.
  *
  * Note that this function inserts a subpath into the current gfx path that

dom/svg/SVGScriptElement.cpp

@@ -147,7 +147,7 @@ SVGScriptElement::FreezeExecutionAttrs(nsIDocument* aOwnerDoc)
   if (mStringAttributes[HREF].IsExplicitlySet() ||
       mStringAttributes[XLINK_HREF].IsExplicitlySet()) {
     // variation of this code in nsHTMLScriptElement - check if changes
-    // need to be transfered when modifying
+    // need to be transferred when modifying
     bool isHref = false;
     nsAutoString src;
     if (mStringAttributes[HREF].IsExplicitlySet()) {

dom/svg/nsSVGInteger.h

@@ -50,7 +50,7 @@ public:
   // set (either by animation, or by taking on the base value which has been
   // explicitly set by markup or a DOM call), false otherwise.
   // If this returns false, the animated value is still valid, that is,
-  // useable, and represents the default base value of the attribute.
+  // usable, and represents the default base value of the attribute.
   bool IsExplicitlySet() const
     { return mIsAnimated || mIsBaseSet; }
 

dom/svg/nsSVGIntegerPair.h

@@ -56,7 +56,7 @@ public:
   // set (either by animation, or by taking on the base value which has been
   // explicitly set by markup or a DOM call), false otherwise.
   // If this returns false, the animated value is still valid, that is,
-  // useable, and represents the default base value of the attribute.
+  // usable, and represents the default base value of the attribute.
   bool IsExplicitlySet() const
     { return mIsAnimated || mIsBaseSet; }
 

dom/svg/nsSVGLength2.h

@@ -152,7 +152,7 @@ public:
   // set (either by animation, or by taking on the base value which has been
   // explicitly set by markup or a DOM call), false otherwise.
   // If this returns false, the animated value is still valid, that is,
-  // useable, and represents the default base value of the attribute.
+  // usable, and represents the default base value of the attribute.
   bool IsExplicitlySet() const
     { return mIsAnimated || mIsBaseSet; }
 

dom/svg/nsSVGNumber2.h

@@ -51,7 +51,7 @@ public:
   // set (either by animation, or by taking on the base value which has been
   // explicitly set by markup or a DOM call), false otherwise.
   // If this returns false, the animated value is still valid, that is,
-  // useable, and represents the default base value of the attribute.
+  // usable, and represents the default base value of the attribute.
   bool IsExplicitlySet() const
     { return mIsAnimated || mIsBaseSet; }
 

dom/svg/nsSVGNumberPair.h

@@ -59,7 +59,7 @@ public:
   // set (either by animation, or by taking on the base value which has been
   // explicitly set by markup or a DOM call), false otherwise.
   // If this returns false, the animated value is still valid, that is,
-  // useable, and represents the default base value of the attribute.
+  // usable, and represents the default base value of the attribute.
   bool IsExplicitlySet() const
     { return mIsAnimated || mIsBaseSet; }
 

dom/svg/nsSVGString.h

@@ -37,7 +37,7 @@ public:
   // set (either by animation, or by taking on the base value which has been
   // explicitly set by markup or a DOM call), false otherwise.
   // If this returns false, the animated value is still valid, that is,
-  // useable, and represents the default base value of the attribute.
+  // usable, and represents the default base value of the attribute.
   bool IsExplicitlySet() const
     { return !!mAnimVal || mIsBaseSet; }
 

dom/svg/test/test_SVGTransformList.xhtml

@@ -86,10 +86,10 @@ function testConsolidateMatrix(g)
      "Unexpected type of cached first item in list after consolidating");
   cmpMatrix(first_item.matrix, [1, 0, 0, 1, 50, 90],
      "Unexpected value for cached first item in list after consolidating");
-  // b) should still be useable
+  // b) should still be usable
   first_item.setScale(2, 3);
   is(first_item.type, SVGTransform.SVG_TRANSFORM_SCALE,
-     "Cached first item in list not useable after consolidating");
+     "Cached first item in list not usable after consolidating");
 
   // Check consolidated is live
   // a) Changes to 'consolidated' affect list

dom/svg/test/test_SVGxxxList.xhtml

@@ -70,7 +70,7 @@ To have the battery of generic tests run for a new list attribute, add an elemen
     if it exists, and if the element has a property is of this type (as
     opposed to the element interface inheriting it).
   list_type
-    The name of the SVGXxxList inteface implemented by the baseVal and
+    The name of the SVGXxxList interface implemented by the baseVal and
     animVal objects.
   item_type
     The name of the SVGXxx interface implemented by the list items.
@@ -316,7 +316,7 @@ The third animation has additive="sum", with fewer items than the lower priority
 
 At t=0s and t=1s we test the effect of an attribute value changes in the absence and presence of SMIL animation respectively.
 
-At t=10s we programatically remove the fill="freeze" from animation 1.
+At t=10s we programmatically remove the fill="freeze" from animation 1.
 */
 function create_animate_elements(test)
 {
@@ -1203,7 +1203,7 @@ function run_animation_timeline_tests()
        t.animVal.getItem(4) === t.old_animVal_items[4],
        'When an animation repeats, the list items that are at a given '+
        'index in the '+t.list_type+' for '+t.av_path+' should be the exact '+
-       'same objects as were at that index before the repeat occured.');
+       'same objects as were at that index before the repeat occurred.');
 
 
     /********************    t = 6s    ********************/
@@ -1219,7 +1219,7 @@ function run_animation_timeline_tests()
        t.animVal.getItem(4) === t.old_animVal_items[4],
        'When an animation repeats, the list items that are at a given '+
        'index in the '+t.list_type+' for '+t.av_path+' should be the exact '+
-       'same objects as were at that index before the repeat occured.');
+       'same objects as were at that index before the repeat occurred.');
 
 
     /********************    t = 7s    ********************/
@@ -1302,7 +1302,7 @@ function run_animation_timeline_tests()
        'Even after an animation finishes and is un-frozen, the list items '+
        'that are at a given index in the '+t.list_type+' for '+t.av_path+
        ' should be the exact same objects as were at that index before the '+
-       'end and unfreezing of the animation occured.');
+       'end and unfreezing of the animation occurred.');
    }
 }
 

dom/svg/test/test_dataTypes.html

@@ -321,8 +321,8 @@ function runTests()
   is(marker.viewBox.animVal.y, 2, "viewbox.y animVal");
   is(marker.viewBox.baseVal.width, 3, "viewbox.width baseVal");
   is(marker.viewBox.animVal.width, 3, "viewbox.width animVal");
-  is(marker.viewBox.baseVal.height, 4, "viewbox.heigth baseVal");
-  is(marker.viewBox.animVal.height, 4, "viewbox.heigth animVal");
+  is(marker.viewBox.baseVal.height, 4, "viewbox.height baseVal");
+  is(marker.viewBox.animVal.height, 4, "viewbox.height animVal");
   marker.viewBox.baseVal.x = 5;
   is(marker.viewBox.animVal.x, 5, "viewBox.x animVal");
   marker.viewBox.baseVal.y = 6;

layout/svg/AutoReferenceChainGuard.h

@@ -143,7 +143,7 @@ public:
       }
     }
 
-    // We only set these once we know we're returing true.
+    // We only set these once we know we're returning true.
     *mFrameInUse = true;
     (*mChainCounter)--;
 

layout/svg/nsSVGClipPathFrame.cpp

@@ -305,7 +305,7 @@ nsSVGClipPathFrame::PointIsInsideClipPath(nsIFrame* aClippedFrame,
   // that case the other clip path further clips away the element that is being
   // clipped by the original clipPath. If this clipPath is being clipped by a
   // different clip path we need to check if it prevents the original element
-  // from recieving events at aPoint:
+  // from receiving events at aPoint:
   nsSVGClipPathFrame *clipPathFrame =
     SVGObserverUtils::GetEffectProperties(this).GetClipPathFrame();
   if (clipPathFrame &&

layout/svg/nsSVGFilterInstance.cpp

@@ -94,7 +94,7 @@ nsSVGFilterInstance::ComputeBounds()
     nsSVGUtils::GetRelativeRect(filterUnits, XYWH, mTargetBBox, mMetrics);
 
   // Transform the user space bounds to filter space, so we
-  // can align them with the pixel boundries of the offscreen surface.
+  // can align them with the pixel boundaries of the offscreen surface.
   // The offscreen surface has the same scale as filter space.
   gfxRect filterSpaceBounds = UserSpaceToFilterSpace(userSpaceBounds);
   filterSpaceBounds.RoundOut();

layout/svg/nsSVGUtils.cpp

@@ -1774,7 +1774,7 @@ nsSVGUtils::PaintSVGGlyph(Element* aElement, gfxContext* aContext)
           PrependLocalTransformsTo(gfxMatrix(), eUserSpaceToParent);
   }
 
-  // SVG-in-OpenType is not allowed to paint exteral resources, so we can
+  // SVG-in-OpenType is not allowed to paint external resources, so we can
   // just pass a dummy params into PatintSVG.
   imgDrawingParams dummy;
   svgFrame->PaintSVG(*aContext, m, dummy);