overload std::hash for OUString and OString

no need to explicitly specify it anymore

Change-Id: I6ad9259cce77201fdd75152533f5151aae83e9ec
Reviewed-on: https://gerrit.libreoffice.org/43567
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

9 files changed, 12 insertions, 17 deletions

diff --git a/sd/inc/CustomAnimationPreset.hxx b/sd/inc/CustomAnimationPreset.hxx
index 530a6e7a990c..2eddec29e91e 100644
--- a/sd/inc/CustomAnimationPreset.hxx
+++ b/sd/inc/CustomAnimationPreset.hxx
@@ -33,8 +33,8 @@
 
 namespace sd {
 
-typedef std::unordered_map< OUString, CustomAnimationEffectPtr, OUStringHash > EffectsSubTypeMap;
-typedef std::unordered_map< OUString, OUString, OUStringHash > UStringMap;
+typedef std::unordered_map< OUString, CustomAnimationEffectPtr > EffectsSubTypeMap;
+typedef std::unordered_map< OUString, OUString > UStringMap;
 typedef std::vector< OUString > UStringList;
 
 class CustomAnimationPreset
@@ -70,7 +70,7 @@ private:
 };
 
 typedef std::shared_ptr< CustomAnimationPreset > CustomAnimationPresetPtr;
-typedef std::unordered_map<OUString, CustomAnimationPresetPtr, OUStringHash> EffectDescriptorMap;
+typedef std::unordered_map<OUString, CustomAnimationPresetPtr> EffectDescriptorMap;
 typedef std::vector< CustomAnimationPresetPtr > EffectDescriptorList;
 
 struct PresetCategory
diff --git a/sd/inc/TransitionPreset.hxx b/sd/inc/TransitionPreset.hxx
index 922901c4d1d0..623989f8e93a 100644
--- a/sd/inc/TransitionPreset.hxx
+++ b/sd/inc/TransitionPreset.hxx
@@ -38,7 +38,7 @@ namespace sd {
 class TransitionPreset;
 typedef std::shared_ptr< TransitionPreset > TransitionPresetPtr;
 typedef std::list< TransitionPresetPtr > TransitionPresetList;
-typedef std::unordered_map< OUString, OUString, OUStringHash > UStringMap;
+typedef std::unordered_map< OUString, OUString > UStringMap;
 
 class TransitionPreset
 {
diff --git a/sd/source/filter/eppt/epptooxml.hxx b/sd/source/filter/eppt/epptooxml.hxx
index 05a9bd2d3bbc..91880a709b7d 100644
--- a/sd/source/filter/eppt/epptooxml.hxx
+++ b/sd/source/filter/eppt/epptooxml.hxx
@@ -158,7 +158,7 @@ private:
         sal_Int32 nId;
         sal_Int32 nLastIndex;
     };
-    typedef std::unordered_map< OUString, struct AuthorComments, OUStringHash > AuthorsMap;
+    typedef std::unordered_map< OUString, struct AuthorComments > AuthorsMap;
     AuthorsMap maAuthors;
 
     void WriteAuthors();
diff --git a/sd/source/ui/framework/configuration/ConfigurationControllerBroadcaster.hxx b/sd/source/ui/framework/configuration/ConfigurationControllerBroadcaster.hxx
index ac4807a59abb..45b7d05fe5c2 100644
--- a/sd/source/ui/framework/configuration/ConfigurationControllerBroadcaster.hxx
+++ b/sd/source/ui/framework/configuration/ConfigurationControllerBroadcaster.hxx
@@ -117,8 +117,7 @@ private:
     typedef std::vector<ListenerDescriptor> ListenerList;
     typedef std::unordered_map
         <OUString,
-         ListenerList,
-         OUStringHash> ListenerMap;
+         ListenerList> ListenerMap;
     ListenerMap maListenerMap;
 
     /** Broadcast the given event to all listeners in the given list.
diff --git a/sd/source/ui/framework/configuration/ResourceFactoryManager.hxx b/sd/source/ui/framework/configuration/ResourceFactoryManager.hxx
index ed0370107d98..34ee07446d9e 100644
--- a/sd/source/ui/framework/configuration/ResourceFactoryManager.hxx
+++ b/sd/source/ui/framework/configuration/ResourceFactoryManager.hxx
@@ -89,8 +89,7 @@ private:
     ::osl::Mutex maMutex;
     typedef std::unordered_map<
         OUString,
-        css::uno::Reference<css::drawing::framework::XResourceFactory>,
-        OUStringHash> FactoryMap;
+        css::uno::Reference<css::drawing::framework::XResourceFactory> > FactoryMap;
     FactoryMap maFactoryMap;
 
     typedef ::std::vector<
diff --git a/sd/source/ui/framework/module/ModuleController.cxx b/sd/source/ui/framework/module/ModuleController.cxx
index 564354cbc34d..c64b5a704bba 100644
--- a/sd/source/ui/framework/module/ModuleController.cxx
+++ b/sd/source/ui/framework/module/ModuleController.cxx
@@ -40,8 +40,7 @@ static const sal_uInt32 snStartupPropertyCount (1);
 class ModuleController::ResourceToFactoryMap
     : public std::unordered_map<
     OUString,
-    OUString,
-    OUStringHash>
+    OUString>
 {
 public:
     ResourceToFactoryMap() {}
@@ -50,8 +49,7 @@ public:
 class ModuleController::LoadedFactoryContainer
     : public std::unordered_map<
     OUString,
-    WeakReference<XInterface>,
-    OUStringHash>
+    WeakReference<XInterface>>
 {
 public:
     LoadedFactoryContainer() {}
diff --git a/sd/source/ui/framework/tools/FrameworkHelper.cxx b/sd/source/ui/framework/tools/FrameworkHelper.cxx
index ed25bcc026f5..ed1e2aa93fc7 100644
--- a/sd/source/ui/framework/tools/FrameworkHelper.cxx
+++ b/sd/source/ui/framework/tools/FrameworkHelper.cxx
@@ -272,8 +272,7 @@ namespace
 class FrameworkHelper::ViewURLMap
     : public std::unordered_map<
           OUString,
-          ViewShell::ShellType,
-          OUStringHash>
+          ViewShell::ShellType>
 {
 public:
     ViewURLMap() {}
diff --git a/sd/source/ui/tools/IconCache.cxx b/sd/source/ui/tools/IconCache.cxx
index 6e05720b6b4c..703dc28cd6f9 100644
--- a/sd/source/ui/tools/IconCache.cxx
+++ b/sd/source/ui/tools/IconCache.cxx
@@ -40,7 +40,7 @@ private:
     */
     static IconCache* s_pIconCache;
 
-    typedef std::unordered_map<OUString, Image, OUStringHash> ImageContainer;
+    typedef std::unordered_map<OUString, Image> ImageContainer;
     ImageContainer maContainer;
 
     Image GetIcon(const OUString& rResourceId);
diff --git a/sd/source/ui/unoidl/facreg.cxx b/sd/source/ui/unoidl/facreg.cxx
index 585e37f5e23f..39889015d995 100644
--- a/sd/source/ui/unoidl/facreg.cxx
+++ b/sd/source/ui/unoidl/facreg.cxx
@@ -40,7 +40,7 @@ enum FactoryId
     SdDrawingDocumentFactoryId,
     SdPresentationDocumentFactoryId,
 };
-typedef std::unordered_map<OUString, FactoryId, OUStringHash> FactoryMap;
+typedef std::unordered_map<OUString, FactoryId> FactoryMap;
 
 namespace {
 static std::shared_ptr<FactoryMap> spFactoryMap;