Support DelegateExecute verb handler for Chromium on Win8.

V2 of https://chromiumcodereview.appspot.com/10095025/

BUG=123727
TEST=none


Review URL: http://codereview.chromium.org/10378013

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@135517 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 22 insertions, 1 deletions

diff --git a/chrome/installer/util/browser_distribution.cc b/chrome/installer/util/browser_distribution.cc
index a441d65..f34df7c 100644
--- a/chrome/installer/util/browser_distribution.cc
+++ b/chrome/installer/util/browser_distribution.cc
@@ -15,6 +15,7 @@
 #include "base/path_service.h"
 #include "base/logging.h"
 #include "base/win/registry.h"
+#include "base/win/windows_version.h"
 #include "chrome/common/env_vars.h"
 #include "chrome/installer/util/chrome_frame_distribution.h"
 #include "chrome/installer/util/chromium_binaries_distribution.h"
@@ -30,6 +31,15 @@
 using installer::MasterPreferences;
 
 namespace {
+
+const wchar_t kCommandExecuteImplUuid[] =
+    L"{A2DF06F9-A21A-44A8-8A99-8B9C84F29160}";
+const wchar_t kDelegateExecuteLibUuid[] =
+    L"{7779FB70-B399-454A-AA1A-BAA850032B10}";
+const wchar_t kDelegateExecuteLibVersion[] = L"1.0";
+const wchar_t kICommandExecuteImplUuid[] =
+    L"{0BA0D4E9-2259-4963-B9AE-A839F7CB7544}";
+
 // The BrowserDistribution objects are never freed.
 BrowserDistribution* g_browser_distribution = NULL;
 BrowserDistribution* g_chrome_frame_distribution = NULL;
@@ -234,7 +244,18 @@ bool BrowserDistribution::GetDelegateExecuteHandlerData(
     string16* type_lib_uuid,
     string16* type_lib_version,
     string16* interface_uuid) {
-  // TODO(grt): http://crbug.com/123727 Return values for Chromium.
+  // Chrome's DelegateExecute verb handler is only used for Windows 8 and up.
+  if (base::win::GetVersion() >= base::win::VERSION_WIN8) {
+    if (handler_class_uuid)
+      *handler_class_uuid = kCommandExecuteImplUuid;
+    if (type_lib_uuid)
+      *type_lib_uuid = kDelegateExecuteLibUuid;
+    if (type_lib_version)
+      *type_lib_version = kDelegateExecuteLibVersion;
+    if (interface_uuid)
+      *interface_uuid = kICommandExecuteImplUuid;
+    return true;
+  }
   return false;
 }