From 933a23d23270bba7b6a3a26c2424b299386b548e Mon Sep 17 00:00:00 2001
From: "jianli@chromium.org"
 <jianli@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Date: Fri, 3 Apr 2009 20:51:16 +0000
Subject: Chrome side change to use V8EventListenerList from upstream. This
 involves removing V8EventListenerList from v8_proxy and change the project
 files to compile V8EventListenerList. Review URL:
 http://codereview.chromium.org/60102

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@13107 0039d316-1c4b-4281-b951-d872f2087c98
---
 webkit/port/bindings/v8/v8_proxy.cpp | 85 ------------------------------------
 1 file changed, 85 deletions(-)

(limited to 'webkit/port/bindings/v8/v8_proxy.cpp')

diff --git a/webkit/port/bindings/v8/v8_proxy.cpp b/webkit/port/bindings/v8/v8_proxy.cpp
index 54d24a9..5740c1e 100644
--- a/webkit/port/bindings/v8/v8_proxy.cpp
+++ b/webkit/port/bindings/v8/v8_proxy.cpp
@@ -50,91 +50,6 @@
 
 namespace WebCore {
 
-V8EventListenerList::V8EventListenerList(const char* name)
-{
-  ASSERT(strlen(name) <= kMaxKeyNameLength);
-  v8::HandleScope handleScope;
-
-  // Write the name into a temporary buffer, leaving 1 space at the beginning
-  // for a prefix we'll vary between the inline and non-inline keys.
-  char keyBuffer[kMaxKeyNameLength + 2] = { 0 };
-  strncpy(keyBuffer + 1, name, kMaxKeyNameLength);
-  keyBuffer[0] = '1';
-  m_inlineKey = v8::Persistent<v8::String>::New(v8::String::New(keyBuffer));
-  keyBuffer[0] = '2';
-  m_nonInlineKey = v8::Persistent<v8::String>::New(v8::String::New(keyBuffer));
-}
-
-V8EventListenerList::~V8EventListenerList()
-{
-  m_inlineKey.Dispose();
-  m_nonInlineKey.Dispose();
-}
-
-V8EventListenerList::iterator V8EventListenerList::begin()
-{
-  return m_list.begin();
-}
-
-V8EventListenerList::iterator V8EventListenerList::end()
-{
-  return m_list.end();
-}
-
-v8::Handle<v8::String> V8EventListenerList::getKey(bool isInline)
-{
-  if (isInline)
-    return m_inlineKey;
-  else
-    return m_nonInlineKey;
-}
-
-// See comment in .h file for this function, and update accordingly if
-// implementation details change here.
-void V8EventListenerList::add(V8EventListener* listener)
-{
-  m_list.append(listener);
-
-  v8::HandleScope handleScope;
-  v8::Local<v8::Object> object = listener->getListenerObject();
-  v8::Local<v8::Value> value = v8::External::Wrap(listener);
-  object->SetHiddenValue(getKey(listener->isInline()), value);
-}
-
-void V8EventListenerList::remove(V8EventListener* listener)
-{
-  v8::HandleScope handleScope;
-  for (size_t i = 0; i < m_list.size(); i++) {
-    V8EventListener* element = m_list.at(i);
-    if (element->isInline() == listener->isInline() && element == listener) {
-      v8::Local<v8::Object> object = listener->getListenerObject();
-      object->DeleteHiddenValue(getKey(listener->isInline()));
-      m_list.remove(i);
-      break;
-    }
-  }
-}
-
-void V8EventListenerList::clear()
-{
-  v8::HandleScope handleScope;
-  for (size_t i = 0; i < m_list.size(); i++) {
-    V8EventListener* element = m_list.at(i);
-    v8::Local<v8::Object> object = element->getListenerObject();
-    object->DeleteHiddenValue(getKey(element->isInline()));
-  }
-  m_list.clear();
-}
-
-V8EventListener* V8EventListenerList::find(v8::Local<v8::Object> object, bool isInline)
-{
-  v8::Local<v8::Value> value = object->GetHiddenValue(getKey(isInline));
-  if (value.IsEmpty())
-    return 0;
-  return reinterpret_cast<V8EventListener*>(v8::External::Unwrap(value));
-}
-
-
 // Static utility context.
 v8::Persistent<v8::Context> V8Proxy::m_utilityContext;
 
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