Struct mltg_bindings::Windows::Win32::Graphics::DirectWrite::IDWriteFontFallback [−][src]
#[repr(transparent)]pub struct IDWriteFontFallback(_);
Implementations
pub unsafe fn MapCharacters<'a>(
&self,
analysissource: impl IntoParam<'a, IDWriteTextAnalysisSource>,
textposition: u32,
textlength: u32,
basefontcollection: impl IntoParam<'a, IDWriteFontCollection>,
basefamilyname: impl IntoParam<'a, PWSTR>,
baseweight: DWRITE_FONT_WEIGHT,
basestyle: DWRITE_FONT_STYLE,
basestretch: DWRITE_FONT_STRETCH,
mappedlength: *mut u32,
mappedfont: *mut Option<IDWriteFont>,
scale: *mut f32
) -> Result<()>
Trait Implementations
Performs the conversion.
Performs the conversion.
Performs the conversion.
Performs the conversion.
type Vtable = IDWriteFontFallback_abi
Returns the vtable for an assumed interface. The name comes from Box::assume_init()
as
it assumes the vtable is implemented by the current interface’s vtable (e.g. a parent interface). Read more
Attempts to cast the current interface to another interface using QueryInterface
.
The name cast
is preferred to query
because there is a WinRT method named query but not one
named cast. Read more
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for IDWriteFontFallback
impl !Send for IDWriteFontFallback
impl !Sync for IDWriteFontFallback
impl Unpin for IDWriteFontFallback
impl UnwindSafe for IDWriteFontFallback
Blanket Implementations
Returns a pointer for setting the object’s value via an ABI call.
Casts the ABI representation to a Rust object by taking ownership of the bits.
Mutably borrows from an owned value. Read more