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Reduce the scope of the allowed unsafe code in gfx::text.

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This commit is contained in:
Ms2ger 2016-06-05 12:30:34 +02:00
parent 75ea39c709
commit db5ddb561c
3 changed files with 3 additions and 1 deletions
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1
components/gfx/lib.rs
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@ -107,5 +107,4 @@ pub mod paint_thread;
mod platform; mod platform;
// Text // Text
#[allow(unsafe_code)]
pub mod text; pub mod text;

1
components/gfx/text/glyph.rs
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@ -627,6 +627,7 @@ impl<'a> GlyphStore {
/// Used for SIMD. /// Used for SIMD.
#[inline] #[inline]
#[cfg(any(target_arch = "x86_64", target_arch = "aarch64"))] #[cfg(any(target_arch = "x86_64", target_arch = "aarch64"))]
#[allow(unsafe_code)]
fn transmute_entry_buffer_to_u32_buffer(&self) -> &[u32] { fn transmute_entry_buffer_to_u32_buffer(&self) -> &[u32] {
unsafe { mem::transmute(self.entry_buffer.as_slice()) } unsafe { mem::transmute(self.entry_buffer.as_slice()) }
} }

2
components/gfx/text/shaping/harfbuzz.rs
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@ -2,6 +2,8 @@
* License, v. 2.0. If a copy of the MPL was not distributed with this * 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/. */ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#![allow(unsafe_code)]
use app_units::Au; use app_units::Au;
use euclid::Point2D; use euclid::Point2D;
use font::{DISABLE_KERNING_SHAPING_FLAG, Font, FontTableMethods, FontTableTag}; use font::{DISABLE_KERNING_SHAPING_FLAG, Font, FontTableMethods, FontTableTag};