reduce impact of driver/pictureviewer.h header file

before, more than 175 files depended on it, now it's about 35

src/gui/components/cc_item_picture.cpp

@@ -34,6 +34,7 @@
 #include <unistd.h>
 #include <system/debug.h>
 #include <system/helpers.h>
+#include <driver/pictureviewer/pictureviewer.h>
 
 extern CPictureViewer * g_PicViewer;
 

src/gui/components/cc_item_picture.h

@@ -34,7 +34,6 @@
 #include "cc_base.h"
 #include "cc_item.h"
 #include <string>
-#include <driver/pictureviewer/pictureviewer.h>
 
 #define NO_SCALE false
 #define SCALE true

src/gui/moviebrowser/mb.h

@@ -56,7 +56,6 @@
 #include <gui/movieinfo.h>
 #include <driver/file.h>
 #include <driver/fb_window.h>
-#include <driver/pictureviewer/pictureviewer.h>
 #include <system/ytparser.h>
 
 #define MAX_NUMBER_OF_BOOKMARK_ITEMS MI_MOVIE_BOOK_USER_MAX // we just use the same size as used in Movie info (MAX_NUMBER_OF_BOOKMARK_ITEMS is used for the number of menu items)

src/gui/screensaver.cpp

@@ -43,6 +43,7 @@
 #include <gui/color_custom.h>
 #include <gui/infoclock.h>
 #include <zapit/zapit.h>
+#include <driver/pictureviewer/pictureviewer.h>
 
 #include <video.h>
 extern cVideo * videoDecoder;
@@ -315,4 +316,4 @@ bool CScreenSaver::IsRun()
 	if(thrScreenSaver)
 		return true;
 	return false;
-}
+}

src/gui/screensaver.h

@@ -30,6 +30,7 @@
 #include <gui/components/cc.h>
 
 class CFrameBuffer;
+class CPictureViewer;
 class CScreenSaver : public sigc::trackable
 {
 	private:

src/gui/upnpbrowser.cpp

@@ -40,6 +40,7 @@
 #include <driver/audiometadata.h>
 #include <driver/screen_max.h>
 #include <driver/display.h>
+#include <driver/pictureviewer/pictureviewer.h>
 
 #include <gui/audiomute.h>
 #include <gui/color.h>

src/gui/upnpbrowser.h

@@ -24,7 +24,6 @@
 #define __upnpplayergui__
 
 #include <driver/audiofile.h>
-#include <driver/pictureviewer/pictureviewer.h>
 #include <gui/filebrowser.h>
 #include <gui/widget/menue.h>
 #include <gui/widget/listhelpers.h>