Title: [200209] trunk/Source/_javascript_Core
Revision
200209
Author
[email protected]
Date
2016-04-28 14:28:10 -0700 (Thu, 28 Apr 2016)

Log Message

Web Inspector: Tweak auto attach initialization on some platforms
https://bugs.webkit.org/show_bug.cgi?id=157150
<rdar://problem/21222045>

Patch by Joseph Pecoraro <[email protected]> on 2016-04-28
Reviewed by Timothy Hatcher.

* inspector/EventLoop.cpp:
(Inspector::EventLoop::cycle):
* inspector/remote/RemoteInspector.mm:
(Inspector::RemoteInspector::updateAutomaticInspectionCandidate):

Modified Paths

Diff

Modified: trunk/Source/_javascript_Core/ChangeLog (200208 => 200209)


--- trunk/Source/_javascript_Core/ChangeLog	2016-04-28 20:50:08 UTC (rev 200208)
+++ trunk/Source/_javascript_Core/ChangeLog	2016-04-28 21:28:10 UTC (rev 200209)
@@ -1,3 +1,16 @@
+2016-04-28  Joseph Pecoraro  <[email protected]>
+
+        Web Inspector: Tweak auto attach initialization on some platforms
+        https://bugs.webkit.org/show_bug.cgi?id=157150
+        <rdar://problem/21222045>
+
+        Reviewed by Timothy Hatcher.
+
+        * inspector/EventLoop.cpp:
+        (Inspector::EventLoop::cycle):
+        * inspector/remote/RemoteInspector.mm:
+        (Inspector::RemoteInspector::updateAutomaticInspectionCandidate):
+
 2016-04-28  Benjamin Poulain  <[email protected]>
 
         [JSC] Unify Math.pow() accross all tiers

Modified: trunk/Source/_javascript_Core/inspector/EventLoop.cpp (200208 => 200209)


--- trunk/Source/_javascript_Core/inspector/EventLoop.cpp	2016-04-28 20:50:08 UTC (rev 200208)
+++ trunk/Source/_javascript_Core/inspector/EventLoop.cpp	2016-04-28 21:28:10 UTC (rev 200209)
@@ -53,6 +53,12 @@
     }
     TranslateMessage(&msg);
     DispatchMessage(&msg);
+#elif PLATFORM(WATCHOS)
+    // FIXME: <rdar://problem/25972777>. In order for auto-attach to work, we need to
+    // run in the default run loop mode otherwise we do not receive the XPC messages
+    // necessary to setup the relay connection and negotiate an auto-attach debugger.
+    CFTimeInterval timeInterval = 0.05;
+    CFRunLoopRunInMode(kCFRunLoopDefaultMode, timeInterval, true);
 #elif USE(CF)
     // Run the RunLoop in a custom run loop mode to prevent default observers
     // to run and potentially evaluate _javascript_ in this context while we are

Modified: trunk/Source/_javascript_Core/inspector/remote/RemoteInspector.mm (200208 => 200209)


--- trunk/Source/_javascript_Core/inspector/remote/RemoteInspector.mm	2016-04-28 20:50:08 UTC (rev 200208)
+++ trunk/Source/_javascript_Core/inspector/remote/RemoteInspector.mm	2016-04-28 21:28:10 UTC (rev 200209)
@@ -225,7 +225,12 @@
         }
 
         // In case debuggers fail to respond, or we cannot connect to webinspectord, automatically continue after a short period of time.
-        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 0.8 * NSEC_PER_SEC), dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
+#if PLATFORM(WATCHOS)
+        int64_t debuggerTimeoutDelay = 5;
+#else
+        int64_t debuggerTimeoutDelay = 1;
+#endif
+        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, debuggerTimeoutDelay * NSEC_PER_SEC), dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
             std::lock_guard<Lock> lock(m_mutex);
             if (m_automaticInspectionCandidateTargetIdentifier == targetIdentifier) {
                 LOG_ERROR("Skipping Automatic Inspection Candidate with pageId(%u) because we failed to receive a response in time.", m_automaticInspectionCandidateTargetIdentifier);
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