diff options
Diffstat (limited to 'dom/svg')
| -rw-r--r-- | dom/svg/SVGElementFactory.cpp | 56 | ||||
| -rw-r--r-- | dom/svg/SVGElementFactory.h | 25 | ||||
| -rw-r--r-- | dom/svg/SVGTagList.h | 9 | ||||
| -rw-r--r-- | dom/svg/moz.build | 2 |
4 files changed, 65 insertions, 27 deletions
diff --git a/dom/svg/SVGElementFactory.cpp b/dom/svg/SVGElementFactory.cpp index abbb0a865..d3e922ee5 100644 --- a/dom/svg/SVGElementFactory.cpp +++ b/dom/svg/SVGElementFactory.cpp @@ -15,31 +15,28 @@ using namespace mozilla; using namespace mozilla::dom; // Hash table that maps nsIAtom* SVG tags to an offset index -// within the array sContentCreatorCallbacks (offset by TABLE_VALUE_OFFSET) +// within the array sSVGContentCreatorFunctions (offset by TABLE_VALUE_OFFSET) static PLHashTable* sTagAtomTable = nullptr; // We don't want to store 0 in the hash table as a return value of 0 from // PL_HashTableLookupConst indicates that the value is not found #define TABLE_VALUE_OFFSET 1 -#define SVG_TAG(_tag, _classname) \ -nsresult \ -NS_NewSVG##_classname##Element(nsIContent** aResult, \ - already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo); \ -\ -static inline nsresult \ -Create##_classname##Element(nsIContent** aResult, \ - already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo, \ - FromParser aFromParser) \ -{ \ - return NS_NewSVG##_classname##Element(aResult, mozilla::Move(aNodeInfo)); \ -} +#define SVG_TAG(_tag, _classname) \ + nsresult NS_NewSVG##_classname##Element( \ + nsIContent** aResult, \ + already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo); \ + \ + nsresult NS_NewSVG##_classname##Element( \ + nsIContent** aResult, \ + already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo, \ + FromParser aFromParser) \ + { \ + return NS_NewSVG##_classname##Element(aResult, mozilla::Move(aNodeInfo)); \ + } + +#define SVG_FROM_PARSER_TAG(_tag, _classname) -#define SVG_FROM_PARSER_TAG(_tag, _classname) \ -nsresult \ -NS_NewSVG##_classname##Element(nsIContent** aResult, \ - already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo, \ - FromParser aFromParser); #include "SVGTagList.h" #undef SVG_TAG #undef SVG_FROM_PARSER_TAG @@ -48,13 +45,8 @@ nsresult NS_NewSVGElement(Element** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo); -typedef nsresult - (*contentCreatorCallback)(nsIContent** aResult, - already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo, - FromParser aFromParser); - -static const contentCreatorCallback sContentCreatorCallbacks[] = { -#define SVG_TAG(_tag, _classname) Create##_classname##Element, +static const SVGContentCreatorFunction sSVGContentCreatorFunctions[] = { +#define SVG_TAG(_tag, _classname) NS_NewSVG##_classname##Element, #define SVG_FROM_PARSER_TAG(_tag, _classname) NS_NewSVG##_classname##Element, #include "SVGTagList.h" #undef SVG_TAG @@ -124,7 +116,7 @@ NS_NewSVGElement(Element** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& a MOZ_CRASH(); } - contentCreatorCallback cb = sContentCreatorCallbacks[index]; + SVGContentCreatorFunction cb = sSVGContentCreatorFunctions[index]; nsCOMPtr<nsIContent> content; nsresult rv = cb(getter_AddRefs(content), ni.forget(), aFromParser); @@ -135,3 +127,15 @@ NS_NewSVGElement(Element** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& a // if we don't know what to create, just create a standard svg element: return NS_NewSVGElement(aResult, ni.forget()); } + +nsresult +NS_NewSVGUnknownElement(nsIContent** aResult, + already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo, + FromParser aFromParser) +{ + RefPtr<mozilla::dom::NodeInfo> ni = aNodeInfo; + nsCOMPtr<Element> element; + nsresult rv = NS_NewSVGElement(getter_AddRefs(element), ni.forget()); + element.forget(aResult); + return rv; +} diff --git a/dom/svg/SVGElementFactory.h b/dom/svg/SVGElementFactory.h index 3a75ef750..6d6fa1ca9 100644 --- a/dom/svg/SVGElementFactory.h +++ b/dom/svg/SVGElementFactory.h @@ -18,7 +18,32 @@ public: static void Shutdown(); }; +typedef nsresult (*SVGContentCreatorFunction)( + nsIContent** aResult, + already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo, + mozilla::dom::FromParser aFromParser); + } // namespace dom } // namespace mozilla +#define SVG_TAG(_tag, _classname) \ + nsresult NS_NewSVG##_classname##Element( \ + nsIContent** aResult, \ + already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo, \ + mozilla::dom::FromParser aFromParser); + +#define SVG_FROM_PARSER_TAG(_tag, _classname) \ + nsresult NS_NewSVG##_classname##Element( \ + nsIContent** aResult, \ + already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo, \ + mozilla::dom::FromParser aFromParser); +#include "SVGTagList.h" +#undef SVG_TAG +#undef SVG_FROM_PARSER_TAG + +nsresult +NS_NewSVGUnknownElement(nsIContent** aResult, + already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo, + mozilla::dom::FromParser aFromParser); + #endif /* mozilla_dom_SVGElementFactory_h */ diff --git a/dom/svg/SVGTagList.h b/dom/svg/SVGTagList.h index 219cafc43..6fb5c0bef 100644 --- a/dom/svg/SVGTagList.h +++ b/dom/svg/SVGTagList.h @@ -9,7 +9,14 @@ This file contains the list of all SVG tags. It is designed to be used as inline input to SVGElementFactory.cpp - *only* through the magic of C preprocessing. + through the magic of C preprocessing. + + Additionally, it is consumed by the self-regeneration code in + ElementName.java from which nsHtml5ElementName.cpp/h is translated. + See parser/html/java/README.txt. + + If you edit this list, you need to re-run ElementName.java + self-regeneration and the HTML parser Java to C++ translation. All entries must be enclosed in the macro SVG_TAG or SVG_FROM_PARSER_TAG which will have cruel and unusual things done to them. diff --git a/dom/svg/moz.build b/dom/svg/moz.build index 298a7293d..08cf1d78d 100644 --- a/dom/svg/moz.build +++ b/dom/svg/moz.build @@ -14,6 +14,7 @@ EXPORTS += [ 'SVGContentUtils.h', 'SVGPreserveAspectRatio.h', 'SVGStringList.h', + 'SVGTagList.h', ] EXPORTS.mozilla.dom += [ @@ -39,6 +40,7 @@ EXPORTS.mozilla.dom += [ 'SVGDefsElement.h', 'SVGDescElement.h', 'SVGDocument.h', + 'SVGElementFactory.h', 'SVGEllipseElement.h', 'SVGFEBlendElement.h', 'SVGFEColorMatrixElement.h', |