Doc: Use title case in section1 titles

Using Python script title-cased.py

Task-number: QTBUG-41250
Change-Id: I00d3d7a0b30db7304a7904efd6d63abd9a7b493b
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>

9 files changed, 20 insertions, 20 deletions

diff --git a/src/corelib/tools/qalgorithms.qdoc b/src/corelib/tools/qalgorithms.qdoc
index 2551233aec..5e5a2b42e2 100644
--- a/src/corelib/tools/qalgorithms.qdoc
+++ b/src/corelib/tools/qalgorithms.qdoc
@@ -144,7 +144,7 @@
 
     QList and QVector's non-const iterator types are random access iterators.
 
-    \section1 Qt and the STL algorithms
+    \section1 Qt and the STL Algorithms
 
     Historically, Qt used to provide functions which were direct equivalents of
     many STL algorithmic functions. Starting with Qt 5.0, you are instead
diff --git a/src/corelib/tools/qelapsedtimer.cpp b/src/corelib/tools/qelapsedtimer.cpp
index cf2b3b4c9d..52875bc9fe 100644
--- a/src/corelib/tools/qelapsedtimer.cpp
+++ b/src/corelib/tools/qelapsedtimer.cpp
@@ -77,7 +77,7 @@ QT_BEGIN_NAMESPACE
 
     \snippet qelapsedtimer/main.cpp 2
 
-    \section1 Reference clocks
+    \section1 Reference Clocks
 
     QElapsedTimer will use the platform's monotonic reference clock in all
     platforms that support it (see QElapsedTimer::isMonotonic()). This has
diff --git a/src/corelib/tools/qlist.cpp b/src/corelib/tools/qlist.cpp
index 7ab2ffffd4..8e2bed7a7c 100644
--- a/src/corelib/tools/qlist.cpp
+++ b/src/corelib/tools/qlist.cpp
@@ -468,7 +468,7 @@ void **QListData::erase(void **xi)
     value that might not be in the valid range, check that it is less
     than the value returned by size() but \e not less than 0.
 
-    \section1 More members
+    \section1 More Members
 
     If T is a QByteArray, this class has a couple more members that can be
     used. See the documentation for QByteArrayList for more information.
diff --git a/src/corelib/tools/qregularexpression.cpp b/src/corelib/tools/qregularexpression.cpp
index cf80d05153..33894927fe 100644
--- a/src/corelib/tools/qregularexpression.cpp
+++ b/src/corelib/tools/qregularexpression.cpp
@@ -138,7 +138,7 @@ QT_BEGIN_NAMESPACE
 
     \snippet code/src_corelib_tools_qregularexpression.cpp 3
 
-    \section1 Pattern options
+    \section1 Pattern Options
 
     The meaning of the pattern string can be modified by setting one or more
     \e{pattern options}. For instance, it is possible to set a pattern to match
@@ -162,7 +162,7 @@ QT_BEGIN_NAMESPACE
     Please refer to the QRegularExpression::PatternOption enum documentation for
     more information about each pattern option.
 
-    \section1 Match type and match options
+    \section1 Match Type and Match Options
 
     The last two arguments of the match() and the globalMatch() functions set
     the match type and the match options. The match type is a value of the
@@ -177,7 +177,7 @@ QT_BEGIN_NAMESPACE
     QRegularExpression::MatchOption enum documentation for more details.
 
     \target normal matching
-    \section1 Normal matching
+    \section1 Normal Matching
 
     In order to perform a match you can simply invoke the match() function
     passing a string to match against. We refer to this string as the
@@ -227,7 +227,7 @@ QT_BEGIN_NAMESPACE
     \snippet code/src_corelib_tools_qregularexpression.cpp 12
 
     \target global matching
-    \section1 Global matching
+    \section1 Global Matching
 
     \e{Global matching} is useful to find all the occurrences of a given
     regular expression inside a subject string. Suppose that we want to extract
@@ -257,7 +257,7 @@ QT_BEGIN_NAMESPACE
     the globalMatch() function, exactly like normal matching with match().
 
     \target partial matching
-    \section1 Partial matching
+    \section1 Partial Matching
 
     A \e{partial match} is obtained when the end of the subject string is
     reached, but more characters are needed to successfully complete the match.
@@ -396,7 +396,7 @@ QT_BEGIN_NAMESPACE
     text) would have been \c{"abcabc"}; by matching only against the leading
     \c{"abc"} we instead get a partial match.
 
-    \section1 Error handling
+    \section1 Error Handling
 
     It is possible for a QRegularExpression object to be invalid because of
     syntax errors in the pattern string. The isValid() function will return
@@ -415,7 +415,7 @@ QT_BEGIN_NAMESPACE
     its \l{QRegularExpressionMatch::}{isValid()} function will return false).
     The same applies for attempting a global match.
 
-    \section1 Unsupported Perl-compatible regular expressions features
+    \section1 Unsupported Perl-compatible Regular Expressions Features
 
     QRegularExpression does not support all the features available in
     Perl-compatible regular expressions. The most notable one is the fact that
@@ -424,7 +424,7 @@ QT_BEGIN_NAMESPACE
 
     This may change in a future version of Qt.
 
-    \section1 Notes for QRegExp users
+    \section1 Notes for QRegExp Users
 
     The QRegularExpression class introduced in Qt 5 is a big improvement upon
     QRegExp, in terms of APIs offered, supported pattern syntax and speed of
@@ -517,7 +517,7 @@ QT_BEGIN_NAMESPACE
     QRegExp::CaretAtOffset behaviour. There is no equivalent for the other
     QRegExp::CaretMode modes.
 
-    \section1 Debugging code that uses QRegularExpression
+    \section1 Debugging Code that Uses QRegularExpression
 
     QRegularExpression internally uses a just in time compiler (JIT) to
     optimize the execution of the matching algorithm. The JIT makes extensive
diff --git a/src/corelib/tools/qscopedpointer.cpp b/src/corelib/tools/qscopedpointer.cpp
index 1f166bb3c3..57829bdd08 100644
--- a/src/corelib/tools/qscopedpointer.cpp
+++ b/src/corelib/tools/qscopedpointer.cpp
@@ -73,7 +73,7 @@ QT_BEGIN_NAMESPACE
 
     \snippet code/src_corelib_tools_qscopedpointer.cpp 2
 
-    \section1 Custom cleanup handlers
+    \section1 Custom Cleanup Handlers
 
     Arrays as well as pointers that have been allocated with \c malloc must
     not be deleted using \c delete. QScopedPointer's second template parameter
diff --git a/src/corelib/tools/qshareddata.cpp b/src/corelib/tools/qshareddata.cpp
index a72a99dbe7..37de091776 100644
--- a/src/corelib/tools/qshareddata.cpp
+++ b/src/corelib/tools/qshareddata.cpp
@@ -222,7 +222,7 @@ QT_BEGIN_NAMESPACE
     In the member function documentation, \e{d pointer} always refers
     to the internal pointer to the shared data object.
 
-    \section1 Optimize performance for usage in Qt Containers
+    \section1 Optimize Performance for Usage in Qt Containers
 
     You should consider marking your implicitly shared class as a movable type
     using the Q_DECLARE_TYPEINFO() macro if it resembles the \c Employee class
diff --git a/src/corelib/tools/qsharedpointer.cpp b/src/corelib/tools/qsharedpointer.cpp
index ed557a05c7..666bc107fa 100644
--- a/src/corelib/tools/qsharedpointer.cpp
+++ b/src/corelib/tools/qsharedpointer.cpp
@@ -103,7 +103,7 @@
     does so weakly. QWeakPointer has the same functionality, but its use for
     that function is deprecated.
 
-    \section1 Optional pointer tracking
+    \section1 Optional Pointer Tracking
 
     A feature of QSharedPointer that can be enabled at compile-time for
     debugging purposes is a pointer tracking mechanism. When enabled,
diff --git a/src/corelib/tools/qstringiterator.qdoc b/src/corelib/tools/qstringiterator.qdoc
index 9355191d46..ff0a097cb9 100644
--- a/src/corelib/tools/qstringiterator.qdoc
+++ b/src/corelib/tools/qstringiterator.qdoc
@@ -69,7 +69,7 @@
     respectively after and behind the iterator's current position, but they
     will not return the code point the iterator has moved through.
 
-    \section1 Unicode handling
+    \section1 Unicode Handling
 
     QString and all of its functions work in terms of UTF-16 code units. Unicode code points
     that fall outside the Basic Multilingual Plane (U+10000 to U+10FFFF) will therefore
@@ -91,7 +91,7 @@
     a decoding problem; please refer to the each function documentation for
     more details.
 
-    \section1 Unchecked iteration
+    \section1 Unchecked Iteration
 
     It is possible to optimize iterating over a QString contents by skipping
     some checks. This is in general not safe to do, because a QString is allowed
diff --git a/src/corelib/tools/qstringlist.cpp b/src/corelib/tools/qstringlist.cpp
index 0f9d427bab..4e5393e0b0 100644
--- a/src/corelib/tools/qstringlist.cpp
+++ b/src/corelib/tools/qstringlist.cpp
@@ -90,7 +90,7 @@ QT_BEGIN_NAMESPACE
 
     \tableofcontents
 
-    \section1 Adding strings
+    \section1 Adding Strings
 
     Strings can be added to a list using the \l
     {QList::append()}{append()}, \l
@@ -99,7 +99,7 @@ QT_BEGIN_NAMESPACE
 
     \snippet qstringlist/main.cpp 0
 
-    \section1 Iterating over the strings
+    \section1 Iterating Over the Strings
 
     To iterate over a list, you can either use index positions or
     QList's Java-style and STL-style iterator types:
@@ -121,7 +121,7 @@ QT_BEGIN_NAMESPACE
     QMutableStringListIterator class which is a type definition for
     QMutableListIterator<QString>.
 
-    \section1 Manipulating the strings
+    \section1 Manipulating the Strings
 
     QStringList provides several functions allowing you to manipulate
     the contents of a list. You can concatenate all the strings in a