style: Remove some uses of unused unsafe.

This commit is contained in:
Emilio Cobos Álvarez 2017-11-13 22:37:45 +01:00
parent 2efbf2230a
commit 69ddb9501b
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10 changed files with 45 additions and 60 deletions

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@ -157,18 +157,16 @@ impl Device {
/// Returns the current media type of the device.
pub fn media_type(&self) -> MediaType {
unsafe {
// Gecko allows emulating random media with mIsEmulatingMedia and
// mMediaEmulated.
let context = self.pres_context();
let medium_to_use = if context.mIsEmulatingMedia() != 0 {
context.mMediaEmulated.mRawPtr
} else {
context.mMedium
};
// Gecko allows emulating random media with mIsEmulatingMedia and
// mMediaEmulated.
let context = self.pres_context();
let medium_to_use = if context.mIsEmulatingMedia() != 0 {
context.mMediaEmulated.mRawPtr
} else {
context.mMedium
};
MediaType(CustomIdent(Atom::from(medium_to_use)))
}
MediaType(CustomIdent(Atom::from(medium_to_use)))
}
/// Returns the current viewport size in app units.