From ef8556bca92b4eb099aaa5ffa25ef093dd57716f Mon Sep 17 00:00:00 2001
From: "akkana%netscape.com"
 <akkana%netscape.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Mon, 11 Sep 2000 22:27:53 +0000
Subject: [PATCH] 36082: don't load contents of script tag if script evaluation
 is off. r=brendan

git-svn-id: svn://10.0.0.236/trunk@78786 18797224-902f-48f8-a5cc-f745e15eee43
---
 .../html/document/src/nsHTMLContentSink.cpp      | 16 ++++++++++++++--
 .../html/document/src/nsHTMLContentSink.cpp      | 16 ++++++++++++++--
 2 files changed, 28 insertions(+), 4 deletions(-)

diff --git a/mozilla/content/html/document/src/nsHTMLContentSink.cpp b/mozilla/content/html/document/src/nsHTMLContentSink.cpp
index cafa6bcaaa9..e46eb7327f5 100644
--- a/mozilla/content/html/document/src/nsHTMLContentSink.cpp
+++ b/mozilla/content/html/document/src/nsHTMLContentSink.cpp
@@ -4884,8 +4884,20 @@ HTMLContentSink::ProcessSCRIPTTag(const nsIParserNode& aNode)
   MOZ_TIMER_STOP(mWatch);
 
   // Don't process scripts that aren't JavaScript and don't process
-  // scripts that are inside iframes, noframe, or noscript tags.
-  if (isJavaScript && !mNumOpenIFRAMES && !mInsideNoXXXTag) {
+  // scripts that are inside iframes, noframe, or noscript tags,
+  // or if the script context has script evaluation disabled:
+  PRBool scriptsEnabled = PR_TRUE;
+  nsCOMPtr<nsIScriptGlobalObject> globalObject;
+  mDocument->GetScriptGlobalObject(getter_AddRefs(globalObject));
+  if (globalObject)
+  {
+    nsCOMPtr<nsIScriptContext> context;
+    if (NS_SUCCEEDED(globalObject->GetContext(getter_AddRefs(context)))
+        && context)
+      context->GetScriptsEnabled(&scriptsEnabled);
+  }
+
+  if (scriptsEnabled && isJavaScript && !mNumOpenIFRAMES && !mInsideNoXXXTag) {
     mScriptLanguageVersion = jsVersionString;
 
     // If there is a SRC attribute...
diff --git a/mozilla/layout/html/document/src/nsHTMLContentSink.cpp b/mozilla/layout/html/document/src/nsHTMLContentSink.cpp
index cafa6bcaaa9..e46eb7327f5 100644
--- a/mozilla/layout/html/document/src/nsHTMLContentSink.cpp
+++ b/mozilla/layout/html/document/src/nsHTMLContentSink.cpp
@@ -4884,8 +4884,20 @@ HTMLContentSink::ProcessSCRIPTTag(const nsIParserNode& aNode)
   MOZ_TIMER_STOP(mWatch);
 
   // Don't process scripts that aren't JavaScript and don't process
-  // scripts that are inside iframes, noframe, or noscript tags.
-  if (isJavaScript && !mNumOpenIFRAMES && !mInsideNoXXXTag) {
+  // scripts that are inside iframes, noframe, or noscript tags,
+  // or if the script context has script evaluation disabled:
+  PRBool scriptsEnabled = PR_TRUE;
+  nsCOMPtr<nsIScriptGlobalObject> globalObject;
+  mDocument->GetScriptGlobalObject(getter_AddRefs(globalObject));
+  if (globalObject)
+  {
+    nsCOMPtr<nsIScriptContext> context;
+    if (NS_SUCCEEDED(globalObject->GetContext(getter_AddRefs(context)))
+        && context)
+      context->GetScriptsEnabled(&scriptsEnabled);
+  }
+
+  if (scriptsEnabled && isJavaScript && !mNumOpenIFRAMES && !mInsideNoXXXTag) {
     mScriptLanguageVersion = jsVersionString;
 
     // If there is a SRC attribute...