Bug 673759 - Remove namedspace value overriding, part 2. r=karlt

content/base/src/nsGkAtomList.h

@@ -1527,7 +1527,6 @@ GK_ATOM(matrixrow_, "matrixrow")
 GK_ATOM(maxsize_, "maxsize")
 GK_ATOM(mean_, "mean")
 GK_ATOM(median_, "median")
-GK_ATOM(mediummathspace_, "mediummathspace")
 GK_ATOM(menclose_, "menclose")
 GK_ATOM(merror_, "merror")
 GK_ATOM(mfenced_, "mfenced")
@@ -1571,13 +1570,6 @@ GK_ATOM(mtr_, "mtr")
 GK_ATOM(munder_, "munder")
 GK_ATOM(munderover_, "munderover")
 GK_ATOM(naturalnumbers_, "naturalnumbers")
-GK_ATOM(negativemediummathspace_, "negativemediummathspace")
-GK_ATOM(negativethickmathspace_, "negativethickmathspace")
-GK_ATOM(negativethinmathspace_, "negativethinmathspace")
-GK_ATOM(negativeverythickmathspace_, "negativeverythickmathspace")
-GK_ATOM(negativeverythinmathspace_, "negativeverythinmathspace")
-GK_ATOM(negativeveryverythickmathspace_, "negativeveryverythickmathspace")
-GK_ATOM(negativeveryverythinmathspace_, "negativeveryverythinmathspace")
 GK_ATOM(neq_, "neq")
 GK_ATOM(notanumber_, "notanumber")
 GK_ATOM(notation_, "notation")
@@ -1639,8 +1631,6 @@ GK_ATOM(symmetric_, "symmetric")
 GK_ATOM(tanh_, "tanh")
 GK_ATOM(tan_, "tan")
 GK_ATOM(tendsto_, "tendsto")
-GK_ATOM(thickmathspace_, "thickmathspace")
-GK_ATOM(thinmathspace_, "thinmathspace")
 GK_ATOM(times_, "times")
 GK_ATOM(transpose_, "transpose")
 GK_ATOM(union_, "union")
@@ -1648,10 +1638,6 @@ GK_ATOM(uplimit_, "uplimit")
 GK_ATOM(variance_, "variance")
 GK_ATOM(vectorproduct_, "vectorproduct")
 GK_ATOM(vector_, "vector")
-GK_ATOM(verythickmathspace_, "verythickmathspace")
-GK_ATOM(verythinmathspace_, "verythinmathspace")
-GK_ATOM(veryverythickmathspace_, "veryverythickmathspace")
-GK_ATOM(veryverythinmathspace_, "veryverythinmathspace")
 GK_ATOM(voffset_, "voffset")
 GK_ATOM(xref_, "xref")
 GK_ATOM(math, "math") // the only one without an underscore

content/base/src/nsTreeSanitizer.cpp

@@ -896,19 +896,11 @@ nsIAtom** const kAttributesMathML[] = {
    &nsGkAtoms::mathsize_, // mathsize
    &nsGkAtoms::mathvariant_, // mathvariant
    &nsGkAtoms::maxsize_, // maxsize
-   &nsGkAtoms::mediummathspace_, // mediummathspace
    &nsGkAtoms::minlabelspacing_, // minlabelspacing
    &nsGkAtoms::minsize_, // minsize
    &nsGkAtoms::movablelimits_, // movablelimits
    &nsGkAtoms::msgroup_, // msgroup
    &nsGkAtoms::name, // name
-   &nsGkAtoms::negativemediummathspace_, // negativemediummathspace
-   &nsGkAtoms::negativethickmathspace_, // negativethickmathspace
-   &nsGkAtoms::negativethinmathspace_, // negativethinmathspace
-   &nsGkAtoms::negativeverythickmathspace_, // negativeverythickmathspace
-   &nsGkAtoms::negativeverythinmathspace_, // negativeverythinmathspace
-   &nsGkAtoms::negativeveryverythickmathspace_, // negativeveryverythickmathspace
-   &nsGkAtoms::negativeveryverythinmathspace_, // negativeveryverythinmathspace
    &nsGkAtoms::newline, // newline
    &nsGkAtoms::notation_, // notation
    &nsGkAtoms::numalign_, // numalign
@@ -941,13 +933,7 @@ nsIAtom** const kAttributesMathML[] = {
    &nsGkAtoms::subscriptshift_, // subscriptshift
    &nsGkAtoms::superscriptshift_, // superscriptshift
    &nsGkAtoms::symmetric_, // symmetric
-   &nsGkAtoms::thickmathspace_, // thickmathspace
-   &nsGkAtoms::thinmathspace_, // thinmathspace
    &nsGkAtoms::type, // type
-   &nsGkAtoms::verythickmathspace_, // verythickmathspace
-   &nsGkAtoms::verythinmathspace_, // verythinmathspace
-   &nsGkAtoms::veryverythickmathspace_, // veryverythickmathspace
-   &nsGkAtoms::veryverythinmathspace_, // veryverythinmathspace
    &nsGkAtoms::voffset_, // voffset
    &nsGkAtoms::width, // width
    &nsGkAtoms::xref_, // xref