Reserve capacity for static strings HashMap.

third_party/WebKit/Source/core/Init.cpp

Index: third_party/WebKit/Source/core/Init.cpp
diff --git a/third_party/WebKit/Source/core/Init.cpp b/third_party/WebKit/Source/core/Init.cpp
index 1576624f3cc92f5dd3eb838cbed00ca14ecfa38f..b2cde4e00e30110718a92e283674d663c222675f 100644
--- a/third_party/WebKit/Source/core/Init.cpp
+++ b/third_party/WebKit/Source/core/Init.cpp
@@ -76,6 +76,33 @@ void CoreInitializer::init()
 {
     ASSERT(!m_isInited);
     m_isInited = true;
+    // Note: in order to add core static strings for a new module (1)
+    // the value of 'coreStaticStringsCount' must be updated with the
+    // added strings count, (2) if the added strings are quialified names
+    // the 'qualifiedNamesCount' must be updated as well, (3) the strings
+    // 'init()' function call must be added.
+    // TODO: We should generate static strings initialization code.

[tkent, 2015/09/28 00:11:17]

TODO needs your name.
  TODO(mikhail.pozdnyakov@intel.com): ...

Note that it doesn't mean you should fix it.

[Mikhail, 2015/09/28 08:39:34]

Done.

+    const unsigned qualifiedNamesCount = HTMLNames::HTMLTagsCount + HTMLNames::HTMLAttrsCount
+        + MathMLNames::MathMLTagsCount + MathMLNames::MathMLAttrsCount
+        + SVGNames::SVGTagsCount + SVGNames::SVGAttrsCount
+        + XLinkNames::XLinkAttrsCount
+        + XMLNSNames::XMLNSAttrsCount
+        + XMLNames::XMLAttrsCount;
+
+    QualifiedName::initAndReserveCapacityForSize(qualifiedNamesCount);
+
+    const unsigned coreStaticStringsCount = qualifiedNamesCount
+        + EventNames::EventNamesCount
+        + EventTargetNames::EventTargetNamesCount
+        + EventTypeNames::EventTypeNamesCount
+        + FetchInitiatorTypeNames::FetchInitiatorTypeNamesCount
+        + FontFamilyNames::FontFamilyNamesCount
+        + HTMLTokenizerNames::HTMLTokenizerNamesCount
+        + InputTypeNames::InputTypeNamesCount
+        + MediaFeatureNames::MediaFeatureNamesCount
+        + MediaTypeNames::MediaTypeNamesCount;
+
+    StringImpl::reserveStaticStringsCapacityForSize(coreStaticStringsCount + StringImpl::allStaticStrings().size());
 
     HTMLNames::init();
     SVGNames::init();
@@ -103,7 +130,6 @@ void CoreInitializer::init()
 
     StyleChangeExtraData::init();
 
-    QualifiedName::init();
     EventTracer::initialize();
     KURL::initialize();
     SecurityPolicy::init();