Merge branch 'master' of git@scm.dev.nokia.troll.no:qt/qt

2 files changed, 2 insertions, 42 deletions

diff --git a/doc/src/examples/qtscriptcalculator.qdoc b/doc/src/examples/qtscriptcalculator.qdoc
index 0e6e153..7adce5a 100644
--- a/doc/src/examples/qtscriptcalculator.qdoc
+++ b/doc/src/examples/qtscriptcalculator.qdoc
@@ -89,10 +89,8 @@
 
     \snippet examples/script/calculator/calculator.js 1
 
-    The digitClicked() function uses the special local variable
-    __qt_sender__ to access the object that triggered the signal;
-    this gives us a simple way to retrieve the value of the digit
-    that was clicked.
+    The digitClicked() function is called when a digit button is
+    clicked, with the input digit as argument.
 
     \snippet examples/script/calculator/calculator.js 2
 
diff --git a/doc/src/scripting/scripting.qdoc b/doc/src/scripting/scripting.qdoc
index 5fcf8b2..2973f09 100644
--- a/doc/src/scripting/scripting.qdoc
+++ b/doc/src/scripting/scripting.qdoc
@@ -1224,44 +1224,6 @@
   for it, evaluate the script, and finally restore the old context.
   \endlist
 
-  \section2 Nested Functions and the Scope Chain
-
-  This is an advanced topic; feel free to skip it.
-
-  A nested function can be used to "capture" the execution context in which a
-  nested function object is created; this is typically referred to as creating
-  a \e closure. When, at some later time, the nested function is invoked, it
-  can access the variables that were created when the enclosing function was
-  invoked. This can perhaps best be illustrated through a small example:
-
-    \snippet doc/src/snippets/code/doc_src_qtscript.qdoc 70
-
-  The \c{counter()} function initializes a local variable to zero,
-  and returns a nested function. The nested function increments
-  the "outer" variable and returns its new value. The variable
-  persists over function calls, as shown in the following example:
-
-    \snippet doc/src/snippets/code/doc_src_qtscript.qdoc 71
-
-  The \c{counter()} function can be implemented as a native function, too
-  \mdash or rather, as a pair of native functions: One for the outer and
-  one for the inner. The definition of the outer function is as follows:
-
-    \snippet doc/src/snippets/code/doc_src_qtscript.qdoc 72
-
-  The function creates a local variable and initializes it to zero.
-  Then it wraps the inner native function, and sets the scope of
-  the resulting function object to be the activation object associated
-  with this (the outer) function call. The inner function accesses
-  the "outer" activation through the scope of the callee:
-
-    \snippet doc/src/snippets/code/doc_src_qtscript.qdoc 73
-
-  It is also possible to have a hybrid approach, where the outer function
-  is a native function and the inner function is defined by a script:
-
-    \snippet doc/src/snippets/code/doc_src_qtscript.qdoc 74
-
   \section2 Property Getters and Setters
 
   A script object property can be defined in terms of a getter/setter