diff options
| -rw-r--r-- | chrome/renderer/renderer_main_platform_delegate_mac.mm | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/chrome/renderer/renderer_main_platform_delegate_mac.mm b/chrome/renderer/renderer_main_platform_delegate_mac.mm index 2c849da..9e86044d 100644 --- a/chrome/renderer/renderer_main_platform_delegate_mac.mm +++ b/chrome/renderer/renderer_main_platform_delegate_mac.mm @@ -83,15 +83,17 @@ namespace { // not process them (or at least remove them from the queue), the windowserver // will mark us as "not responding" and will start doing bad things like run // spindump on us (see <http://crbug.com/11319>). This function just keeps the -// event queue empty. TODO(avi):Once Cocoa is gone from the renderer, remove -// this code <http://crbug.com/13893>. +// event queue empty. It uses a custom run loop mode so that no timers or +// notifications fire and surprise Cocoa that's running in another thread. +// TODO(avi):Once Cocoa is gone from the renderer, remove this code +// <http://crbug.com/13893>. void PullAccumulatedWindowserverEvents() { base::ScopedNSAutoreleasePool scoped_pool; while ([[NSApplication sharedApplication] nextEventMatchingMask:NSAnyEventMask untilDate:nil - inMode:NSDefaultRunLoopMode + inMode:@"org.chromium.CustomRunLoopModeSoThatNothingFires" dequeue:YES]) { // just drop all pending events on the floor } |