Mac: Configure Breakpad to run in-process on Yosemite.

components/crash/app/breakpad_mac.mm

Index: components/crash/app/breakpad_mac.mm
diff --git a/components/crash/app/breakpad_mac.mm b/components/crash/app/breakpad_mac.mm
index 904e6bda94c60b02b5c326de211e1689e4ede99b..b92cb056e6308d27730cddedfb06e05cb6c0b23b 100644
--- a/components/crash/app/breakpad_mac.mm
+++ b/components/crash/app/breakpad_mac.mm
@@ -218,6 +218,12 @@ void InitCrashReporter(const std::string& process_type) {
   [breakpad_config setObject:base::SysUTF8ToNSString(dir_crash_dumps.value())
                       forKey:@BREAKPAD_DUMP_DIRECTORY];
 
+  // Temporarily run Breakpad in-process on 10.10 and later because APIs that
+  // it depends on got broken (http://crbug.com/386208).
+  // This can catch crashes in the browser process only.
+  [breakpad_config setObject:@(base::mac::IsOSYosemiteOrLater())

[Mark Mentovai, 2014/09/12 21:52:20]

1. Can we avoid setting this key altogether if we’d set it to NO?

2. Since we’re only expecting this to work in the browser process, can we only
set this if we’re in that process?

[Andre, 2014/09/12 23:00:13]

Done.

+                      forKey:@BREAKPAD_IN_PROCESS];
+
   // Initialize Breakpad.
   gBreakpadRef = BreakpadCreate(breakpad_config);
   if (!gBreakpadRef) {