mirror of
https://github.com/Ryujinx/GtkSharp.git
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182 lines
4.3 KiB
C#
182 lines
4.3 KiB
C#
//
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// Mono.Cairo.FontOptions.cs
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//
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// Author:
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// John Luke (john.luke@gmail.com)
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//
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// (C) John Luke 2005.
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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namespace Cairo
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{
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public class FontOptions : IDisposable
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{
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IntPtr handle;
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public FontOptions () : this (NativeMethods.cairo_font_options_create ())
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{
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}
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~FontOptions ()
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{
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Dispose (false);
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}
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public FontOptions (IntPtr handle)
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{
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if (handle == IntPtr.Zero)
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throw new ArgumentException ("handle should not be NULL", "handle");
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this.handle = handle;
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if (CairoDebug.Enabled)
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CairoDebug.OnAllocated (handle);
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}
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public FontOptions Copy ()
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{
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CheckDisposed ();
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return new FontOptions (NativeMethods.cairo_font_options_copy (handle));
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}
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[Obsolete ("Use Dispose()")]
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public void Destroy ()
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{
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Dispose ();
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}
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public void Dispose ()
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{
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Dispose (true);
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GC.SuppressFinalize (this);
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}
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protected virtual void Dispose (bool disposing)
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{
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if (!disposing || CairoDebug.Enabled)
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CairoDebug.OnDisposed<FontOptions> (handle, disposing);
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if (handle == IntPtr.Zero)
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return;
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NativeMethods.cairo_font_options_destroy (handle);
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handle = IntPtr.Zero;
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}
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void CheckDisposed ()
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{
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if (handle == IntPtr.Zero)
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throw new ObjectDisposedException ("Object has already been disposed");
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}
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public static bool operator == (FontOptions options, FontOptions other)
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{
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return Equals (options, other);
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}
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public static bool operator != (FontOptions options, FontOptions other)
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{
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return !(options == other);
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}
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public override bool Equals (object other)
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{
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return Equals (other as FontOptions);
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}
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bool Equals (FontOptions options)
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{
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return options != null && NativeMethods.cairo_font_options_equal (Handle, options.Handle);
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}
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public IntPtr Handle {
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get { return handle; }
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}
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public override int GetHashCode ()
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{
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return (int) NativeMethods.cairo_font_options_hash (handle);
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}
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public void Merge (FontOptions other)
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{
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if (other == null)
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throw new ArgumentNullException ("other");
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CheckDisposed ();
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NativeMethods.cairo_font_options_merge (handle, other.Handle);
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}
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public Antialias Antialias {
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get {
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CheckDisposed ();
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return NativeMethods.cairo_font_options_get_antialias (handle);
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}
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set {
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CheckDisposed ();
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NativeMethods.cairo_font_options_set_antialias (handle, value);
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}
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}
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public HintMetrics HintMetrics {
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get {
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CheckDisposed ();
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return NativeMethods.cairo_font_options_get_hint_metrics (handle);
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}
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set {
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CheckDisposed ();
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NativeMethods.cairo_font_options_set_hint_metrics (handle, value);
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}
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}
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public HintStyle HintStyle {
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get {
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CheckDisposed ();
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return NativeMethods.cairo_font_options_get_hint_style (handle);
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}
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set {
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CheckDisposed ();
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NativeMethods.cairo_font_options_set_hint_style (handle, value);
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}
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}
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public Status Status {
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get {
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CheckDisposed ();
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return NativeMethods.cairo_font_options_status (handle);
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}
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}
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public SubpixelOrder SubpixelOrder {
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get {
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CheckDisposed ();
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return NativeMethods.cairo_font_options_get_subpixel_order (handle);
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}
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set {
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CheckDisposed ();
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NativeMethods.cairo_font_options_set_subpixel_order (handle, value);
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}
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}
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}
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}
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