Revert 223610 "Set the printer info in crash reports using the c..."

trunk/src/chrome/app/breakpad_win.cc

Index: trunk/src/chrome/app/breakpad_win.cc
===================================================================
--- trunk/src/chrome/app/breakpad_win.cc	(revision 223612)
+++ trunk/src/chrome/app/breakpad_win.cc	(working copy)
@@ -105,6 +105,7 @@
 char* g_real_terminate_process_stub = NULL;
 
 static size_t g_client_id_offset = 0;
+static size_t g_printer_info_offset = 0;
 static size_t g_num_switches_offset = 0;
 static size_t g_switches_offset = 0;
 static size_t g_dynamic_keys_offset = 0;
@@ -457,6 +458,16 @@
     g_custom_entries->push_back(google_breakpad::CustomInfoEntry(
         L"special", UTF16ToWide(special_build).c_str()));
 
+  // Add empty values for the prn_info-*. We'll put the actual values when we
+  // collect them at this location.
+  g_printer_info_offset = g_custom_entries->size();
+  // one-based index for the name suffix.
+  for (size_t i = 1; i <= kMaxReportedPrinterRecords; ++i) {
+    g_custom_entries->push_back(
+        google_breakpad::CustomInfoEntry(
+            base::StringPrintf(L"prn-info-%d", i).c_str(), L""));
+  }
+
   // Read the id from registry. If reporting has never been enabled
   // the result will be empty string. Its OK since when user enables reporting
   // we will insert the new value at this location.
@@ -642,6 +653,21 @@
                 google_breakpad::CustomInfoEntry::kValueMaxLength);
 }
 
+extern "C" void __declspec(dllexport) __cdecl SetPrinterInfo(
+    const wchar_t* printer_info) {
+  if (!g_custom_entries)
+    return;
+  std::vector<string16> info;
+  base::SplitString(printer_info, L';', &info);
+  DCHECK_LE(info.size(), kMaxReportedPrinterRecords);
+  info.resize(kMaxReportedPrinterRecords);
+  for (size_t i = 0; i < info.size(); ++i) {
+    base::wcslcpy((*g_custom_entries)[g_printer_info_offset + i].value,
+                info[i].c_str(),
+                google_breakpad::CustomInfoEntry::kValueMaxLength);
+  }
+}
+
 // NOTE: This function is used by SyzyASAN to annotate crash reports. If you
 // change the name or signature of this function you will break SyzyASAN
 // instrumented releases of Chrome. Please contact syzygy-team@chromium.org