Update to 0.6, make buildable on Linux.

src/rust-azure

@@ -1 +1 @@
-Subproject commit 5fc77111bbb003fbcd9ba15e4813b31eccf6943c
+Subproject commit 7d2543dceeb05741637e6070d700ae3a85495010

src/rust-fontconfig

@@ -1 +1 @@
-Subproject commit 2cdbb170c3591c08a872e30584fcaf490680a100
+Subproject commit a508df34eae1d5c2917200d94980989e309081cc

src/rust-freetype

@@ -1 +1 @@
-Subproject commit 6852c4a04e44d29dc410666ef551654a7e181d6c
+Subproject commit e7e82c62aae80d5502b89c8cbbb6f7d4b341b9e2

src/rust-xlib

@@ -1 +1 @@
-Subproject commit 754ac8e774d9ac7b8577b6a0b775a54e1f00a262
+Subproject commit c38348c219caf2be3cc50baa4ffa7a06f041e29b

src/servo-gfx/fontconfig/font_list.rs

@@ -1,25 +1,22 @@
 extern mod freetype;
 extern mod fontconfig;
 
-use gfx_font::{FontHandle, FontHandleMethods};
+use gfx_font::FontHandleMethods;
 use gfx_font_list::{FontEntry, FontFamily, FontFamilyMap};
 use gfx_font_context::FontContextHandleMethods;
 use freetype_impl::font_context::FreeTypeFontContextHandle;
 use freetype_impl::font::FreeTypeFontHandle;
-use self::fontconfig::fontconfig::{FcConfig, FcFontSet, FcChar8,
+use self::fontconfig::fontconfig::{FcChar8, FcResultMatch, FcSetSystem,
-                                   FcResultMatch, FcSetSystem, FcPattern,
                                    FcResultNoMatch, FcMatchPattern};
 use self::fontconfig::fontconfig::bindgen::{
     FcConfigGetCurrent, FcConfigGetFonts, FcPatternGetString,
-    FcInitReinitialize, FcPatternDestroy, FcPatternReference,
+    FcPatternDestroy, FcFontSetDestroy, FcConfigSubstitute,
-    FcFontSetDestroy, FcCharSetDestroy, FcConfigSubstitute,
     FcDefaultSubstitute, FcPatternCreate, FcPatternAddString,
-    FcFontMatch, FcFontSetCreate, FcFontSetList, FcPatternPrint,
+    FcFontMatch, FcFontSetList, FcObjectSetCreate, FcObjectSetDestroy,
-    FcObjectSetCreate, FcObjectSetDestroy, FcObjectSetAdd,
+    FcObjectSetAdd, FcPatternGetInteger
-    FcPatternGetInteger
 };
 
-use core::hashmap::linear;
+use core::hashmap::HashMap;
 use core::libc::c_int;
 use core::ptr::Ptr;
 use native;
@@ -34,7 +31,7 @@ pub impl FontconfigFontListHandle {
     }
 
     fn get_available_families(&self) -> FontFamilyMap {
-        let mut family_map : FontFamilyMap = linear::LinearMap::new();
+        let mut family_map : FontFamilyMap = HashMap::new();
         unsafe {
             let config = FcConfigGetCurrent();
             let fontSet = FcConfigGetFonts(config, FcSetSystem);
@@ -65,13 +62,13 @@ pub impl FontconfigFontListHandle {
             do str::as_c_str("family") |FC_FAMILY| {
                 do str::as_c_str(family.family_name) |family_name| {
                     let pattern = FcPatternCreate();
-                    fail_unless!(pattern.is_not_null());
+                    assert!(pattern.is_not_null());
                     let family_name = family_name as *FcChar8;
                     let ok = FcPatternAddString(pattern, FC_FAMILY, family_name);
-                    fail_unless!(ok != 0);
+                    assert!(ok != 0);
 
                     let object_set = FcObjectSetCreate();
-                    fail_unless!(object_set.is_not_null());
+                    assert!(object_set.is_not_null());
 
                     str::as_c_str("file", |FC_FILE| FcObjectSetAdd(object_set, FC_FILE) );
                     str::as_c_str("index", |FC_INDEX| FcObjectSetAdd(object_set, FC_INDEX) );

src/servo-gfx/freetype_impl/font.rs

@@ -4,7 +4,6 @@ use native;
 use freetype_impl::font_context::FreeTypeFontContextHandle;
 use gfx_font::{
     CSSFontWeight,
-    FontHandle,
     FontHandleMethods,
     FontMetrics,
     FontTable,
@@ -30,7 +29,6 @@ use text::util::{float_to_fixed, fixed_to_float};
 
 use self::freetype::freetype::{
     FTErrorMethods,
-    FT_Error,
     FT_F26Dot6,
     FT_Face, 
     FT_FaceRec, 
@@ -38,7 +36,6 @@ use self::freetype::freetype::{
     FT_Library,
     FT_Long,
     FT_ULong,
-    FT_Size,
     FT_SizeRec,
     FT_UInt,
     FT_Size_Metrics,
@@ -47,8 +44,6 @@ use self::freetype::freetype::{
     ft_sfnt_os2
 };
 use self::freetype::freetype::bindgen::{
-    FT_Init_FreeType,
-    FT_Done_FreeType,
     FT_New_Memory_Face,
     FT_Done_Face,
     FT_Get_Char_Index,
@@ -90,9 +85,10 @@ pub struct FreeTypeFontHandle {
     face: FT_Face,
 }
 
+#[unsafe_destructor]
 impl Drop for FreeTypeFontHandle {
     fn finalize(&self) {
-        fail_unless!(self.face.is_not_null());
+        assert!(self.face.is_not_null());
         if !FT_Done_Face(self.face).succeeded() {
             fail!(~"FT_Done_Face failed");
         }
@@ -245,7 +241,7 @@ impl FontHandleMethods for FreeTypeFontHandle {
 
     pub fn glyph_index(&self,
                        codepoint: char) -> Option<GlyphIndex> {
-        fail_unless!(self.face.is_not_null());
+        assert!(self.face.is_not_null());
         let idx = FT_Get_Char_Index(self.face, codepoint as FT_ULong);
         return if idx != 0 as FT_UInt {
             Some(idx as GlyphIndex)
@@ -257,13 +253,13 @@ impl FontHandleMethods for FreeTypeFontHandle {
 
     pub fn glyph_h_advance(&self,
                            glyph: GlyphIndex) -> Option<FractionalPixel> {
-        fail_unless!(self.face.is_not_null());
+        assert!(self.face.is_not_null());
         let res =  FT_Load_Glyph(self.face, glyph as FT_UInt, 0);
         if res.succeeded() {
             unsafe {
                 let void_glyph = (*self.face).glyph;
                 let slot: FT_GlyphSlot = cast::transmute(void_glyph);
-                fail_unless!(slot.is_not_null());
+                assert!(slot.is_not_null());
                 debug!("metrics: %?", (*slot).metrics);
                 let advance = (*slot).metrics.horiAdvance;
                 debug!("h_advance for %? is %?", glyph, advance);
@@ -324,7 +320,7 @@ pub impl FreeTypeFontHandle {
         let x_scale = (metrics.x_ppem as float) / em_size as float;
 
         // If this isn't true then we're scaling one of the axes wrong
-        fail_unless!(metrics.x_ppem == metrics.y_ppem);
+        assert!(metrics.x_ppem == metrics.y_ppem);
 
         return geometry::from_frac_px(value * x_scale);
     }

src/servo-gfx/freetype_impl/font_context.rs

@@ -3,7 +3,6 @@ extern mod fontconfig;
 
 use self::freetype::freetype::{
     FTErrorMethods,
-    FT_Error,
     FT_Library,
 };
 use self::freetype::freetype::bindgen::{
@@ -25,7 +24,7 @@ struct FreeTypeLibraryHandle {
 
 impl Drop for FreeTypeLibraryHandle {
     fn finalize(&self) {
-        fail_unless!(self.ctx.is_not_null());
+        assert!(self.ctx.is_not_null());
         FT_Done_FreeType(self.ctx);
     }
 }