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Bug 1394256 - Remove nsIParserService::HTMLIdTo{Atom,String}Tag(). r=mrbkap.

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They're unused. This also means nsHTMLTags::Get{Atom,StringValue}() can be
removed.

--HG--
extra : rebase_source : f6538fe409c1a3bb22e5bc901c2ead37dd4f7eb0
This commit is contained in:
Nicholas Nethercote 2017-08-29 08:05:23 +10:00
parent dd614f8fee
commit a6e214098c
5 changed files with 0 additions and 71 deletions
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17
parser/htmlparser/nsHTMLTags.cpp
View File

@ -212,8 +212,6 @@ nsHTMLTags::TestTagTable()
tag = sTagUnicodeTable[i];
id = LookupTag(nsDependentString(tag));
NS_ASSERTION(id != eHTMLTag_userdefined, "can't find tag id");
const char16_t* check = GetStringValue(id);
NS_ASSERTION(0 == nsCRT::strcmp(check, tag), "can't map id back to tag");
nsAutoString uname(tag);
ToUpperCase(uname);
@ -223,7 +221,6 @@ nsHTMLTags::TestTagTable()
atom = NS_Atomize(tag);
NS_ASSERTION(id == CaseSensitiveLookupTag(atom), "wrong id");
NS_ASSERTION(atom == GetAtom(id), "can't map id back to atom");
}
// Make sure we don't find things that aren't there
@ -239,20 +236,6 @@ nsHTMLTags::TestTagTable()
id = CaseSensitiveLookupTag(atom);
NS_ASSERTION(id == eHTMLTag_userdefined, "found zzzzz");
tag = GetStringValue((nsHTMLTag) 0);
NS_ASSERTION(!tag, "found enum 0");
tag = GetStringValue((nsHTMLTag) -1);
NS_ASSERTION(!tag, "found enum -1");
tag = GetStringValue((nsHTMLTag) (NS_HTML_TAG_MAX + 1));
NS_ASSERTION(!tag, "found past max enum");
atom = GetAtom((nsHTMLTag) 0);
NS_ASSERTION(!atom, "found enum 0");
atom = GetAtom((nsHTMLTag) -1);
NS_ASSERTION(!atom, "found enum -1");
atom = GetAtom((nsHTMLTag) (NS_HTML_TAG_MAX + 1));
NS_ASSERTION(!atom, "found past max enum");
ReleaseTable();
}

12
parser/htmlparser/nsHTMLTags.h
View File

@ -66,18 +66,6 @@ public:
return tag ? (nsHTMLTag)NS_PTR_TO_INT32(tag) : eHTMLTag_userdefined;
}
// Functions for converting an id to a string or atom
static const char16_t *GetStringValue(nsHTMLTag aEnum)
{
return aEnum <= eHTMLTag_unknown || aEnum > NS_HTML_TAG_MAX ?
nullptr : sTagUnicodeTable[aEnum - 1];
}
static nsIAtom *GetAtom(nsHTMLTag aEnum)
{
return aEnum <= eHTMLTag_unknown || aEnum > NS_HTML_TAG_MAX ?
nullptr : sTagAtomTable[aEnum - 1];
}
#ifdef DEBUG
static void TestTagTable();
#endif

26
parser/htmlparser/nsIParserService.h
View File

@ -57,32 +57,6 @@ class nsIParserService : public nsISupports {
*/
virtual int32_t HTMLStringTagToId(const nsAString& aTag) const = 0;
/**
* Gets the tag corresponding to the nsHTMLTag enum value in aId. The
* returned tag will be in lowercase.
*
* @param aId The nsHTMLTag enum value to get the tag for.
*
* @return const char16_t* The tag corresponding to the nsHTMLTag enum
* value, or nullptr if the enum value doesn't
* correspond to a tag (eHTMLTag_unknown,
* eHTMLTag_userdefined, eHTMLTag_text, ...).
*/
virtual const char16_t *HTMLIdToStringTag(int32_t aId) const = 0;
/**
* Gets the tag corresponding to the nsHTMLTag enum value in aId. The
* returned tag will be in lowercase.
*
* @param aId The nsHTMLTag enum value to get the tag for.
*
* @return nsIAtom* The tag corresponding to the nsHTMLTag enum value, or
* nullptr if the enum value doesn't correspond to a tag
* (eHTMLTag_unknown, eHTMLTag_userdefined, eHTMLTag_text,
* ...).
*/
virtual nsIAtom *HTMLIdToAtomTag(int32_t aId) const = 0;
NS_IMETHOD IsContainer(int32_t aId, bool& aIsContainer) const = 0;
NS_IMETHOD IsBlock(int32_t aId, bool& aIsBlock) const = 0;
};

12
parser/htmlparser/nsParserService.cpp
View File

@ -39,18 +39,6 @@ nsParserService::HTMLStringTagToId(const nsAString& aTag) const
return nsHTMLTags::LookupTag(aTag);
}
const char16_t*
nsParserService::HTMLIdToStringTag(int32_t aId) const
{
return nsHTMLTags::GetStringValue((nsHTMLTag)aId);
}
nsIAtom*
nsParserService::HTMLIdToAtomTag(int32_t aId) const
{
return nsHTMLTags::GetAtom((nsHTMLTag)aId);
}
NS_IMETHODIMP
nsParserService::IsContainer(int32_t aId, bool& aIsContainer) const
{

4
parser/htmlparser/nsParserService.h
View File

@ -43,10 +43,6 @@ public:
int32_t HTMLStringTagToId(const nsAString& aTag) const override;
const char16_t *HTMLIdToStringTag(int32_t aId) const override;
nsIAtom *HTMLIdToAtomTag(int32_t aId) const override;
NS_IMETHOD IsContainer(int32_t aId, bool& aIsContainer) const override;
NS_IMETHOD IsBlock(int32_t aId, bool& aIsBlock) const override;
};