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update cef interfaces from upstream

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This commit is contained in:
zmike 2015-09-14 14:02:35 -04:00
parent f749fe4125
commit 5f9aac6c1a
11 changed files with 364 additions and 35 deletions
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25
ports/cef/interfaces/cef_print_handler.rs
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@ -396,6 +396,13 @@ pub struct _cef_print_handler_t {
pub on_print_reset: Option<extern "C" fn(this: *mut cef_print_handler_t) -> (
)>,
//
// Return the PDF paper size in device units. Used in combination with
// cef_browser_host_t::print_to_pdf().
//
pub get_pdf_paper_size: Option<extern "C" fn(this: *mut cef_print_handler_t,
device_units_per_inch: libc::c_int) -> types::cef_size_t>,
//
// The reference count. This will only be present for Rust instances!
//
@ -556,6 +563,24 @@ impl CefPrintHandler {
self.c_object))
}
}
//
// Return the PDF paper size in device units. Used in combination with
// cef_browser_host_t::print_to_pdf().
//
pub fn get_pdf_paper_size(&self,
device_units_per_inch: libc::c_int) -> types::cef_size_t {
if self.c_object.is_null() ||
self.c_object as usize == mem::POST_DROP_USIZE {
panic!("called a CEF method on a null object")
}
unsafe {
CefWrap::to_rust(
((*self.c_object).get_pdf_paper_size.unwrap())(
self.c_object,
CefWrap::to_c(device_units_per_inch)))
}
}
}
impl CefWrap<*mut cef_print_handler_t> for CefPrintHandler {