Switch chrome_elf exception handling from breakpad to crashpad

chrome/common/chrome_constants.cc

Index: chrome/common/chrome_constants.cc
diff --git a/chrome/common/chrome_constants.cc b/chrome/common/chrome_constants.cc
index 257c02f95f9543a713d5c687207d53c36cf72782..0a96fa23db6edb6f24d10280467835d14871952e 100644
--- a/chrome/common/chrome_constants.cc
+++ b/chrome/common/chrome_constants.cc
@@ -120,6 +120,7 @@ const base::FilePath::CharType kFrameworkName[] =
 
 #if defined(OS_WIN)
 const base::FilePath::CharType kBrowserResourcesDll[] = FPL("chrome.dll");
+const base::FilePath::CharType kChromeElfDllName[] = FPL("chrome_elf.dll");
 const base::FilePath::CharType kStatusTrayWindowClass[] =
     FPL("Chrome_StatusTrayWindow");
 #endif  // defined(OS_WIN)
@@ -201,13 +202,6 @@ const int kLowestRendererOomScore = 300;
 const int kHighestRendererOomScore = 1000;
 #endif
 
-#if defined(OS_WIN)
-const wchar_t kMetroNavigationAndSearchMessage[] =
-    L"CHROME_METRO_NAV_SEARCH_REQUEST";
-const wchar_t kMetroGetCurrentTabInfoMessage[] =
-    L"CHROME_METRO_GET_CURRENT_TAB_INFO";
-#endif
-
 #if defined(OS_CHROMEOS)
 const char kProfileDirPrefix[] = "u-";
 const char kLegacyProfileDir[] = "user";