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Add font-fallback on OpenHarmony and fix several compilation issues (#32141)

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* Add OpenHarmony support for allocator / profile

Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com>

* gfx: Build harfbuzz from source on OHOS

Updates `freetype-sys` to v0.20.1, which includes a build
fix for OpenHarmony.

Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com>

* gfx: Don't depend on fontconfig on OpenHarmony

Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com>

* gfx: Add ohos font fallback

Hardcode HarmonyOS_Sans_SC_Regular for Chinese

Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com>

* libservo: OHOS useragent, and explicitly opt out of sandboxing

Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com>

* libservo: Disable get_native_media_display_and_gl_context on ohos

Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com>

---------

Signed-off-by: Jonathan Schwender <jonathan.schwender@huawei.com>
This commit is contained in:
Jonathan Schwender 2024-05-02 20:32:51 +02:00 • committed by GitHub
parent 9acf2182cd
commit ca064eaa51
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GPG key ID: B5690EEEBB952194
8 changed files with 307 additions and 27 deletions
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14
components/profile/mem.rs
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@ -387,16 +387,16 @@ impl ReportsForest {
//---------------------------------------------------------------------------
mod system_reporter {
#[cfg(not(any(target_os = "windows", target_os = "android")))]
#[cfg(not(any(target_os = "windows", target_os = "android", target_env = "ohos")))]
use std::ffi::CString;
#[cfg(not(any(target_os = "windows", target_os = "android")))]
#[cfg(not(any(target_os = "windows", target_os = "android", target_env = "ohos")))]
use std::mem::size_of;
#[cfg(not(any(target_os = "windows", target_os = "android")))]
#[cfg(not(any(target_os = "windows", target_os = "android", target_env = "ohos")))]
use std::ptr::null_mut;
#[cfg(target_os = "linux")]
use libc::c_int;
#[cfg(not(any(target_os = "windows", target_os = "android")))]
#[cfg(not(any(target_os = "windows", target_os = "android", target_env = "ohos")))]
use libc::{c_void, size_t};
use profile_traits::mem::{Report, ReportKind, ReporterRequest};
use profile_traits::path;
@ -499,10 +499,10 @@ mod system_reporter {
None
}
#[cfg(not(any(target_os = "windows", target_os = "android")))]
#[cfg(not(any(target_os = "windows", target_os = "android", target_env = "ohos")))]
use jemalloc_sys::mallctl;
#[cfg(not(any(target_os = "windows", target_os = "android")))]
#[cfg(not(any(target_os = "windows", target_os = "android", target_env = "ohos")))]
fn jemalloc_stat(value_name: &str) -> Option<usize> {
// Before we request the measurement of interest, we first send an "epoch"
// request. Without that jemalloc gives cached statistics(!) which can be
@ -549,7 +549,7 @@ mod system_reporter {
Some(value as usize)
}
#[cfg(any(target_os = "windows", target_os = "android"))]
#[cfg(any(target_os = "windows", target_os = "android", target_env = "ohos"))]
fn jemalloc_stat(_value_name: &str) -> Option<usize> {
None
}