No more inverted svg paths (#387)

Change all inverted svg paths to normal paths.

Author: punker76

src/MahApps.Metro.IconPacks.BootstrapIcons/PackIconBootstrapIconsImageExtension.cs

@@ -34,11 +34,5 @@ protected override string GetPathData(object iconKind)
             }
             return data;
         }
-
-        /// <inheritdoc />
-        protected override ScaleTransform GetScaleTransform(object iconKind)
-        {
-            return new ScaleTransform(1, -1);
-        }
     }
 }

src/MahApps.Metro.IconPacks.BootstrapIcons/PackIconBootstrapIconsKindToImageConverter.cs

@@ -1,6 +1,4 @@
-using System.Windows.Media;
-
-namespace MahApps.Metro.IconPacks.Converter
+namespace MahApps.Metro.IconPacks.Converter
 {
     public class PackIconBootstrapIconsKindToImageConverter : PackIconKindToImageConverterBase
     {
@@ -14,11 +12,5 @@ protected override string GetPathData(object iconKind)
             }
             return data;
         }
-
-        /// <inheritdoc />
-        protected override ScaleTransform GetScaleTransform(object iconKind)
-        {
-            return new ScaleTransform(1, -1);
-        }
     }
 }

src/MahApps.Metro.IconPacks.BootstrapIcons/PathIconBootstrapIcons.cs

@@ -36,9 +36,6 @@ public PackIconBootstrapIconsKind Kind
 
         public PathIconBootstrapIcons()
         {
-            var transformGroup = this.RenderTransform as TransformGroup ?? new TransformGroup();
-            var scaleTransform = new ScaleTransform() {ScaleY = -1};
-            transformGroup.Children.Insert(0, scaleTransform);
         }
 
         protected override void UpdateData()

src/MahApps.Metro.IconPacks.BootstrapIcons/Resources/Icons.json

@@ -23,13 +23,8 @@
                 <Viewbox Margin="{TemplateBinding Padding}">
                     <Path Data="{Binding Data, RelativeSource={RelativeSource TemplatedParent}, Mode=OneWay, Converter={converter:NullToUnsetValueConverter}}"
                           Fill="{TemplateBinding Foreground}"
-                          RenderTransformOrigin="0.5 0.5"
                           Stretch="Uniform"
-                          UseLayoutRounding="False">
-                        <Path.RenderTransform>
-                            <ScaleTransform ScaleY="-1" />
-                        </Path.RenderTransform>
-                    </Path>
+                          UseLayoutRounding="False" />
                 </Viewbox>
             </Grid>
         </Grid>

src/MahApps.Metro.IconPacks.BootstrapIcons/Themes/UAP/PackIconBootstrapIcons.xaml

@@ -26,11 +26,7 @@
                           Fill="{TemplateBinding Foreground}"
                           SnapsToDevicePixels="False"
                           Stretch="Uniform"
-                          UseLayoutRounding="False">
-                        <Path.LayoutTransform>
-                            <ScaleTransform ScaleY="-1" />
-                        </Path.LayoutTransform>
-                    </Path>
+                          UseLayoutRounding="False" />
                 </Viewbox>
             </Grid>
         </Grid>

src/MahApps.Metro.IconPacks.BootstrapIcons/Themes/WPF/PackIconBootstrapIcons.xaml

@@ -34,11 +34,5 @@ protected override string GetPathData(object iconKind)
             }
             return data;
         }
-
-        /// <inheritdoc />
-        protected override ScaleTransform GetScaleTransform(object iconKind)
-        {
-            return new ScaleTransform(1, -1);
-        }
     }
 }

src/MahApps.Metro.IconPacks.BoxIcons/PackIconBoxIconsImageExtension.cs

@@ -1,6 +1,4 @@
-using System.Windows.Media;
-
-namespace MahApps.Metro.IconPacks.Converter
+namespace MahApps.Metro.IconPacks.Converter
 {
     public class PackIconBoxIconsKindToImageConverter : PackIconKindToImageConverterBase
     {
@@ -14,11 +12,5 @@ protected override string GetPathData(object iconKind)
             }
             return data;
         }
-
-        /// <inheritdoc />
-        protected override ScaleTransform GetScaleTransform(object iconKind)
-        {
-            return new ScaleTransform(1, -1);
-        }
     }
 }

src/MahApps.Metro.IconPacks.BoxIcons/PackIconBoxIconsKindToImageConverter.cs

@@ -36,9 +36,6 @@ public PackIconBoxIconsKind Kind
 
         public PathIconBoxIcons()
         {
-            var transformGroup = this.RenderTransform as TransformGroup ?? new TransformGroup();
-            var scaleTransform = new ScaleTransform() {ScaleY = -1};
-            transformGroup.Children.Insert(0, scaleTransform);
         }
 
         protected override void UpdateData()