qdoc: Remove algorithm to find common prefix

HtmlGenerator::generateCompactList() no longer uses an algorithm to
find out a common prefix for classes/qml types when generating the
alphabetical lists. The common prefix argument is no longer optional.
To indicate there is no common prefix, pass an empty string as the
common prefix argument.

Task-number: QTBUG-33750
Change-Id: I4b44bbcff909fcea5c7bfd58c6796e303086bc68
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

1 files changed, 15 insertions, 9 deletions

diff --git a/src/tools/qdoc/ditaxmlgenerator.cpp b/src/tools/qdoc/ditaxmlgenerator.cpp
index dfd3e03550..ed92fc4722 100644
--- a/src/tools/qdoc/ditaxmlgenerator.cpp
+++ b/src/tools/qdoc/ditaxmlgenerator.cpp
@@ -1022,10 +1022,10 @@ int DitaXmlGenerator::generateAtom(const Atom *atom,
             generateAnnotatedList(relative, marker, qdb_->getCppClasses());
         }
         else if (atom->string() == "classes") {
-            generateCompactList(Generic, relative, qdb_->getCppClasses(), true);
+            generateCompactList(Generic, relative, qdb_->getCppClasses(), true, QStringLiteral("Q"));
         }
         else if (atom->string() == "qmlclasses") {
-            generateCompactList(Generic, relative, qdb_->getQmlTypes(), true);
+            generateCompactList(Generic, relative, qdb_->getQmlTypes(), true, QStringLiteral(""));
         }
         else if (atom->string().contains("classesbymodule")) {
             QString arg = atom->string().trimmed();
@@ -1044,19 +1044,21 @@ int DitaXmlGenerator::generateAtom(const Atom *atom,
             generateClassHierarchy(relative, qdb_->getCppClasses());
         }
         else if (atom->string() == "compatclasses") {
-            generateCompactList(Generic, relative, qdb_->getCompatibilityClasses(), false);
+            // "compatclasses" is no longer used. Delete this at some point.
+            // mws 03/10/2013
+            generateCompactList(Generic, relative, qdb_->getCompatibilityClasses(), false, QStringLiteral("Q"));
         }
         else if (atom->string() == "obsoleteclasses") {
-            generateCompactList(Generic, relative, qdb_->getObsoleteClasses(), false);
+            generateCompactList(Generic, relative, qdb_->getObsoleteClasses(), false, QStringLiteral("Q"));
         }
         else if (atom->string() == "obsoleteqmltypes") {
-            generateCompactList(Generic, relative, qdb_->getObsoleteQmlTypes(), false);
+            generateCompactList(Generic, relative, qdb_->getObsoleteQmlTypes(), false, QStringLiteral(""));
         }
         else if (atom->string() == "obsoletecppmembers") {
-            generateCompactList(Obsolete, relative, qdb_->getClassesWithObsoleteMembers(), false);
+            generateCompactList(Obsolete, relative, qdb_->getClassesWithObsoleteMembers(), false, QStringLiteral("Q"));
         }
         else if (atom->string() == "obsoleteqmlmembers") {
-            generateCompactList(Obsolete, relative, qdb_->getQmlTypesWithObsoleteMembers(), false);
+            generateCompactList(Obsolete, relative, qdb_->getQmlTypesWithObsoleteMembers(), false, QStringLiteral(""));
         }
         else if (atom->string() == "functionindex") {
             generateFunctionIndex(relative);
@@ -1065,10 +1067,14 @@ int DitaXmlGenerator::generateAtom(const Atom *atom,
             generateLegaleseList(relative, marker);
         }
         else if (atom->string() == "mainclasses") {
-            generateCompactList(Generic, relative, qdb_->getMainClasses(), true);
+            // "mainclasses" is no longer used. Delete this at some point.
+            // mws 03/10/2013
+            generateCompactList(Generic, relative, qdb_->getMainClasses(), true, QStringLiteral("Q"));
         }
         else if (atom->string() == "services") {
-            generateCompactList(Generic, relative, qdb_->getServiceClasses(), false);
+            // "services" is no longer used. Delete this at some point.
+            // mws 03/10/2013
+            generateCompactList(Generic, relative, qdb_->getServiceClasses(), false, QStringLiteral("Q"));
         }
         else if (atom->string() == "overviews") {
             generateOverviewList(relative);