Qt: HiDPI (retina) support for splash screen

- remove splash screen images (reduce binary size)
- dynamicly draw splash screen with available icon.
- remove testnet icon
- dynamicly colorize testnet icon

1 files changed, 5 insertions, 5 deletions

diff --git a/src/qt/networkstyle.h b/src/qt/networkstyle.h
index e49b86c950..2bfb3c1d55 100644
--- a/src/qt/networkstyle.h
+++ b/src/qt/networkstyle.h
@@ -17,17 +17,17 @@ public:
     static const NetworkStyle *instantiate(const QString &networkId);
 
     const QString &getAppName() const { return appName; }
-    const QIcon &getAppIcon() const { return appIcon; }
     const QString &getTitleAddText() const { return titleAddText; }
-    const QPixmap &getSplashImage() const { return splashImage; }
 
+    QIcon getAppIcon() const;
+    QIcon getAppIcon(const QSize size) const;
 private:
-    NetworkStyle(const QString &appName, const QString &appIcon, const char *titleAddText, const QString &splashImage);
+    NetworkStyle(const QString &appName, const int iconColorHueShift, const int iconColorSaturationReduction, const char *titleAddText);
 
     QString appName;
-    QIcon appIcon;
+    int iconColorHueShift;
+    int iconColorSaturationReduction;
     QString titleAddText;
-    QPixmap splashImage;
 };
 
 #endif // BITCOIN_QT_NETWORKSTYLE_H