ALL: Enable Keymapper specific OSystem API only when the Keymapper is enabled.

9 files changed, 14 insertions, 27 deletions

diff --git a/backends/modular-backend.h b/backends/modular-backend.h
index b864da0df5..072ee805b6 100644
--- a/backends/modular-backend.h
+++ b/backends/modular-backend.h
@@ -105,13 +105,6 @@ public:
 
 	//@}
 
-	/** @name Events and Time */
-	//@{
-
-	virtual Common::HardwareKeySet *getHardwareKeySet() { return 0; }
-
-	//@}
-
 	/** @name Mutex handling */
 	//@{
 
diff --git a/backends/platform/linuxmoto/hardwarekeys.cpp b/backends/platform/linuxmoto/hardwarekeys.cpp
index e10e39a23d..cbd9dccf52 100644
--- a/backends/platform/linuxmoto/hardwarekeys.cpp
+++ b/backends/platform/linuxmoto/hardwarekeys.cpp
@@ -106,9 +106,8 @@ static const Mod modifiers[] = {
 	{ KBD_SHIFT | KBD_CTRL | KBD_ALT, "C+A+", "Ctrl+Alt+", true },
 	{ 0, 0, 0, false }
 };
-#endif
-
 
 Common::HardwareKeySet *OSystem_LINUXMOTO::getHardwareKeySet() {
 	return OSystem_SDL::getHardwareKeySet();
 }
+#endif
diff --git a/backends/platform/linuxmoto/linuxmoto-sdl.h b/backends/platform/linuxmoto/linuxmoto-sdl.h
index 97262ccbca..9a0be56e11 100644
--- a/backends/platform/linuxmoto/linuxmoto-sdl.h
+++ b/backends/platform/linuxmoto/linuxmoto-sdl.h
@@ -29,8 +29,10 @@ class OSystem_LINUXMOTO : public OSystem_POSIX {
 public:
 	virtual void initBackend();
 
+#ifdef ENABLE_KEYMAPPER
 	// FIXME: This just calls parent methods, is it needed?
 	virtual Common::HardwareKeySet *getHardwareKeySet();
+#endif
 };
 
 #endif
diff --git a/backends/platform/maemo/maemo.cpp b/backends/platform/maemo/maemo.cpp
index fe60bdc042..728e8b4023 100644
--- a/backends/platform/maemo/maemo.cpp
+++ b/backends/platform/maemo/maemo.cpp
@@ -129,16 +129,12 @@ void OSystem_SDL_Maemo::setupIcon() {
 	// http://bugzilla.libsdl.org/show_bug.cgi?id=586
 }
 
-Common::HardwareKeySet *OSystem_SDL_Maemo::getHardwareKeySet() {
 #ifdef ENABLE_KEYMAPPER
+Common::HardwareKeySet *OSystem_SDL_Maemo::getHardwareKeySet() {
 	return new Common::HardwareKeySet(Common::maemoKeys, Common::maemoModifiers);
-#else
-	return OSystem_POSIX::getHardwareKeySet();
-#endif
 }
 
 Common::Keymap *OSystem_SDL_Maemo::getGlobalKeymap() {
-#ifdef ENABLE_KEYMAPPER
 	using namespace Common;
 	Keymap *globalMap = new Keymap("maemo");
 
@@ -160,10 +156,8 @@ Common::Keymap *OSystem_SDL_Maemo::getGlobalKeymap() {
 	act->addRightClickEvent();
 
 	return globalMap;
-#else
-	return OSystem_POSIX::getGlobalKeymap();
-#endif
 }
+#endif
 
 void OSystem_SDL_Maemo::initObserver() {
 	assert(_eventManager);
diff --git a/backends/platform/maemo/maemo.h b/backends/platform/maemo/maemo.h
index 821f3526e8..382770219b 100644
--- a/backends/platform/maemo/maemo.h
+++ b/backends/platform/maemo/maemo.h
@@ -41,8 +41,10 @@ public:
 	virtual void fatalError();
 	virtual void setWindowCaption(const char *caption);
 	virtual void setupIcon();
+#ifdef ENABLE_KEYMAPPER
 	virtual Common::HardwareKeySet *getHardwareKeySet();
 	virtual Common::Keymap *getGlobalKeymap();
+#endif
 
 	Model getModel() { return _model; }
 
diff --git a/backends/platform/sdl/hardwarekeys.cpp b/backends/platform/sdl/hardwarekeys.cpp
index 3e9378602e..1469698a8b 100644
--- a/backends/platform/sdl/hardwarekeys.cpp
+++ b/backends/platform/sdl/hardwarekeys.cpp
@@ -174,13 +174,8 @@ static const ModifierTableEntry sdlModifiers[] = {
 	{ KBD_SHIFT | KBD_CTRL | KBD_ALT, "C+A+", "Ctrl+Alt+", true },
 	{ 0, 0, 0, false }
 };
-#endif
-
 
 Common::HardwareKeySet *OSystem_SDL::getHardwareKeySet() {
-#ifdef ENABLE_KEYMAPPER
 	return new HardwareKeySet(sdlKeys, sdlModifiers);
-#else
-	return 0;
-#endif
 }
+#endif
diff --git a/backends/platform/sdl/sdl.h b/backends/platform/sdl/sdl.h
index 6c84c5c26a..1b0204a6e1 100644
--- a/backends/platform/sdl/sdl.h
+++ b/backends/platform/sdl/sdl.h
@@ -63,7 +63,9 @@ public:
 	virtual void engineInit();
 	virtual void engineDone();
 #endif
+#ifdef ENABLE_KEYMAPPER
 	virtual Common::HardwareKeySet *getHardwareKeySet();
+#endif
 	virtual void quit();
 	virtual void fatalError();
 
diff --git a/backends/platform/webos/webos.cpp b/backends/platform/webos/webos.cpp
index bfb19ed3bc..abf572e6be 100644
--- a/backends/platform/webos/webos.cpp
+++ b/backends/platform/webos/webos.cpp
@@ -51,8 +51,8 @@ void OSystem_SDL_WebOS::initBackend() {
  *
  * @return The hardware key set with added webOS specific keys.
  */
-HardwareKeySet *OSystem_SDL_WebOS::getHardwareKeySet() {
 #ifdef ENABLE_KEYMAPPER
+HardwareKeySet *OSystem_SDL_WebOS::getHardwareKeySet() {
 	// Get the original SDL hardware key set
 	HardwareKeySet *keySet = OSystem_SDL::getHardwareKeySet();
 
@@ -62,9 +62,7 @@ HardwareKeySet *OSystem_SDL_WebOS::getHardwareKeySet() {
 
 	// Return the modified hardware key set
 	return keySet;
-#else
-	return 0;
-#endif
 }
+#endif
 
 #endif
diff --git a/backends/platform/webos/webos.h b/backends/platform/webos/webos.h
index 850aaf9ce2..71390a1d2c 100644
--- a/backends/platform/webos/webos.h
+++ b/backends/platform/webos/webos.h
@@ -31,7 +31,9 @@ public:
 	OSystem_SDL_WebOS();
 
 	virtual void initBackend();
+#ifdef ENABLE_KEYMAPPER
 	virtual Common::HardwareKeySet *getHardwareKeySet();
+#endif
 };
 
 #endif