Use apple-touch-icons for streamlined hosted apps.

chrome/common/web_application_info.cc

Index: chrome/common/web_application_info.cc
diff --git a/chrome/common/web_application_info.cc b/chrome/common/web_application_info.cc
index 29a22c8c3acf6648ed4b335ebd597b80addc2775..a2a3e9b5262964be4e77f03a38080868f5ef9830 100644
--- a/chrome/common/web_application_info.cc
+++ b/chrome/common/web_application_info.cc
@@ -4,9 +4,14 @@
 
 #include "chrome/common/web_application_info.h"
 
-WebApplicationInfo::WebApplicationInfo() {
-  is_bookmark_app = false;
-  is_offline_enabled = false;
+WebApplicationInfo::IconInfo::IconInfo() : width(0), height(0) {
+}
+
+WebApplicationInfo::IconInfo::~IconInfo() {
+}
+
+WebApplicationInfo::WebApplicationInfo()
+    : is_bookmark_app(false), is_offline_enabled(false) {
 }
 
 WebApplicationInfo::~WebApplicationInfo() {