diff options
Diffstat (limited to 'chromium/ui/base/cocoa/permissions_utils.mm')
| -rw-r--r-- | chromium/ui/base/cocoa/permissions_utils.mm | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/chromium/ui/base/cocoa/permissions_utils.mm b/chromium/ui/base/cocoa/permissions_utils.mm index ae34a26d827..bea5c6477ea 100644 --- a/chromium/ui/base/cocoa/permissions_utils.mm +++ b/chromium/ui/base/cocoa/permissions_utils.mm @@ -8,6 +8,7 @@ #include <Foundation/Foundation.h> #include "base/mac/foundation_util.h" +#include "base/mac/mac_util.h" #include "base/mac/scoped_cftyperef.h" namespace ui { @@ -16,7 +17,7 @@ namespace ui { // or dock window running on another process is visible. // See https://crbug.com/993692. bool IsScreenCaptureAllowed() { - if (@available(macOS 10.15, *)) { + if (base::mac::IsAtLeastOS10_15()) { base::ScopedCFTypeRef<CFArrayRef> window_list( CGWindowListCopyWindowInfo(kCGWindowListOptionAll, kCGNullWindowID)); int current_pid = [[NSProcessInfo processInfo] processIdentifier]; @@ -49,4 +50,22 @@ bool IsScreenCaptureAllowed() { return true; } +bool TryPromptUserForScreenCapture() { + if (base::mac::IsAtLeastOS10_15()) { + // On 10.15+, macOS will show the permissions prompt for Screen Recording + // if we request to create a display stream and our application is not + // in the applications list in System permissions. Stream creation will + // fail if the user denies permission, or if our application is already + // in the system permssion and is unchecked. + base::ScopedCFTypeRef<CGDisplayStreamRef> stream(CGDisplayStreamCreate( + CGMainDisplayID(), 1, 1, 'BGRA', nullptr, + ^(CGDisplayStreamFrameStatus status, uint64_t displayTime, + IOSurfaceRef frameSurface, CGDisplayStreamUpdateRef updateRef){ + })); + return stream != nullptr; + } else { + return true; + } +} + } // namespace ui |