Add default icon to app_host.exe, and use it in shortcuts during installation.

chrome/installer/util/google_chrome_distribution_dummy.cc

Index: chrome/installer/util/google_chrome_distribution_dummy.cc
diff --git a/chrome/installer/util/google_chrome_distribution_dummy.cc b/chrome/installer/util/google_chrome_distribution_dummy.cc
index 933c631f3b46510157ed7603d64bcbded4dd3995..2dcd70424f0fb3c87b4cc2af3f6826f1f2794ddd 100644
--- a/chrome/installer/util/google_chrome_distribution_dummy.cc
+++ b/chrome/installer/util/google_chrome_distribution_dummy.cc
@@ -116,6 +116,11 @@ string16 GoogleChromeDistribution::GetVersionKey() {
   return string16();
 }
 
+string16 GoogleChromeDistribution::GetIconFile() {
+  NOTREACHED();
+  return string16();
+}

[gab, 2012/11/14 18:47:32]

Why isn't GetIconIndex() also found here?

[huangs, 2012/11/14 20:35:55]

Because in the test flow we have

google_chrome_distribution.h
google_chrome_distribution_dummy.cc

GetIconIndex() was not overridden in the .h file, so it's not needed in the
dummy .cc.  However, GetIconFilename() is overridden, so it needs a stub
implementation to prevent link error.  (So no change).

+
 bool GoogleChromeDistribution::GetCommandExecuteImplClsid(
     string16* handler_class_uuid) {
   NOTREACHED();