Add experiments info to crash dumps.

BUG=None
TEST=Make sure that the crash dumps are correctly generated and contain experiments information when appropriate.

Review URL: http://codereview.chromium.org/9432033

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@128910 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 12 insertions, 0 deletions

diff --git a/chrome/common/child_process_logging.h b/chrome/common/child_process_logging.h
index ab3750d5..e7c76b3 100644
--- a/chrome/common/child_process_logging.h
+++ b/chrome/common/child_process_logging.h
@@ -24,6 +24,11 @@ struct GPUInfo;
 // dependency.
 static const int kMaxReportedActiveExtensions = 10;
 
+// The maximum number of experiment chunks we will report.
+// Also used in chrome/app, but we define it here to avoid a common->app
+// dependency.
+static const int kMaxReportedExperimentChunks = 15;
+
 // The maximum number of prn-info-* records.
 static const size_t kMaxReportedPrinterRecords = 4;
 
@@ -98,6 +103,13 @@ void SetPrinterInfo(const char* printer_info);
 // values in |command_line|.
 void SetCommandLine(const CommandLine* command_line);
 
+// Initialize the list of experiment info to send along with crash reports.
+void InitExperimentList(const std::string& state);
+
+// Add a new experiment group info to send along with crash reports.
+void AddFieldTrialGroup(const std::string& field_trial_name,
+                        const std::string& group_name);
+
 #if defined(OS_LINUX) || defined(OS_OPENBSD) || defined(OS_MACOSX)
 // Sets the product channel data to send along with crash reports to |channel|.
 void SetChannel(const std::string& channel);