Remove unused source file while cleaning up font code.

src/components/gfx/freetype_impl/font_context.rs

@@ -1,67 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-use std::rc::Rc;
-
-extern mod freetype;
-extern mod fontconfig;
-
-use self::freetype::freetype::{
-    FTErrorMethods,
-    FT_Library,
-};
-use self::freetype::freetype::bindgen::{
-    FT_Init_FreeType,
-    FT_Done_FreeType
-};
-use fontconfig::font_list::path_from_identifier;
-
-use gfx_font::{
-    FontHandle,
-    UsedFontStyle,
-};
-use font_context::FontContextHandleMethods;
-use freetype_impl::font::FreeTypeFontHandle;
-
-struct FreeTypeLibraryHandle {
-    ctx: FT_Library,
-}
-
-impl Drop for FreeTypeLibraryHandle {
-    fn finalize(&self) {
-        assert!(self.ctx.is_not_null());
-        FT_Done_FreeType(self.ctx);
-    }
-}
-
-pub struct FreeTypeFontContextHandle {
-    ctx: Rc<FreeTypeLibraryHandle>,
-}
-
-pub impl FreeTypeFontContextHandle {
-    pub fn new() -> FreeTypeFontContextHandle {
-        let ctx: FT_Library = ptr::null();
-        let result = FT_Init_FreeType(ptr::to_unsafe_ptr(&ctx));
-        if !result.succeeded() { fail!(); }
-
-        FreeTypeFontContextHandle {
-            ctx: Rc::new(FreeTypeLibraryHandle { ctx: ctx }),
-        }
-    }
-}
-
-impl FontContextHandleMethods for FreeTypeFontContextHandle {
-    fn clone(&self) -> FreeTypeFontContextHandle {
-        FreeTypeFontContextHandle { ctx: self.ctx }
-    }
-
-    fn create_font_from_identifier(&self, name: ~str, style: UsedFontStyle) -> Result<FontHandle, ()> {
-        debug!("Creating font handle for {:s}", name);
-        do path_from_identifier(name).chain |file_name| {
-            debug!("Opening font face {:s}", file_name);
-            FreeTypeFontHandle::new_from_file(self, file_name, &style)
-        }
-    }
-}
-