chrome: Add CefDownloadHandler support (see #3681)

Behaves the same as Alloy runtime except that CanDownload is not
called for invalid protocol schemes.
This commit is contained in:
Marshall Greenblatt
2024-04-26 15:21:33 -04:00
parent ed079792b6
commit be6642df3f
23 changed files with 873 additions and 616 deletions

View File

@ -9,7 +9,7 @@
// implementations. See the translator.README.txt file in the tools directory
// for more information.
//
// $hash=c70a949d129e47d660f9fd4200db05e2f5721bed$
// $hash=f310399ebf0026717b1d733a34dd51b90623c452$
//
#include "libcef_dll/cpptoc/download_handler_cpptoc.h"
@ -61,7 +61,7 @@ download_handler_can_download(struct _cef_download_handler_t* self,
return _retval;
}
void CEF_CALLBACK
int CEF_CALLBACK
download_handler_on_before_download(struct _cef_download_handler_t* self,
cef_browser_t* browser,
struct _cef_download_item_t* download_item,
@ -73,34 +73,37 @@ download_handler_on_before_download(struct _cef_download_handler_t* self,
DCHECK(self);
if (!self) {
return;
return 0;
}
// Verify param: browser; type: refptr_diff
DCHECK(browser);
if (!browser) {
return;
return 0;
}
// Verify param: download_item; type: refptr_diff
DCHECK(download_item);
if (!download_item) {
return;
return 0;
}
// Verify param: suggested_name; type: string_byref_const
DCHECK(suggested_name);
if (!suggested_name) {
return;
return 0;
}
// Verify param: callback; type: refptr_diff
DCHECK(callback);
if (!callback) {
return;
return 0;
}
// Execute
CefDownloadHandlerCppToC::Get(self)->OnBeforeDownload(
bool _retval = CefDownloadHandlerCppToC::Get(self)->OnBeforeDownload(
CefBrowserCToCpp::Wrap(browser),
CefDownloadItemCToCpp::Wrap(download_item), CefString(suggested_name),
CefBeforeDownloadCallbackCToCpp::Wrap(callback));
// Return type: bool
return _retval;
}
void CEF_CALLBACK