WebString: makes string16 conversions explicit (part 1: blink, content)

content/child/notifications/notification_data_conversions.cc

Index: content/child/notifications/notification_data_conversions.cc
diff --git a/content/child/notifications/notification_data_conversions.cc b/content/child/notifications/notification_data_conversions.cc
index 3e28497f81823af8c9f9c83fd9c779a3b74ab436..1cd84b12cc3114ffc88dd9b65cb80d242c43d8dc 100644
--- a/content/child/notifications/notification_data_conversions.cc
+++ b/content/child/notifications/notification_data_conversions.cc
@@ -21,7 +21,7 @@ namespace content {
 PlatformNotificationData ToPlatformNotificationData(
     const WebNotificationData& web_data) {
   PlatformNotificationData platform_data;
-  platform_data.title = web_data.title;
+  platform_data.title = web_data.title.utf16();
 
   switch (web_data.direction) {
     case WebNotificationData::DirectionLeftToRight:
@@ -37,9 +37,9 @@ PlatformNotificationData ToPlatformNotificationData(
       break;
   }
 
-  platform_data.lang = base::UTF16ToUTF8(base::StringPiece16(web_data.lang));
-  platform_data.body = web_data.body;
-  platform_data.tag = base::UTF16ToUTF8(base::StringPiece16(web_data.tag));
+  platform_data.lang = web_data.lang.utf8();
+  platform_data.body = web_data.body.utf16();
+  platform_data.tag = web_data.tag.utf8();
   platform_data.image = blink::WebStringToGURL(web_data.image.string());
   platform_data.icon = blink::WebStringToGURL(web_data.icon.string());
   platform_data.badge = blink::WebStringToGURL(web_data.badge.string());
@@ -64,12 +64,12 @@ PlatformNotificationData ToPlatformNotificationData(
         NOTREACHED() << "Unknown notification action type: "
                      << web_data.actions[i].type;
     }
-    platform_data.actions[i].action =
-        base::UTF16ToUTF8(base::StringPiece16(web_data.actions[i].action));
-    platform_data.actions[i].title = web_data.actions[i].title;
+    platform_data.actions[i].action = web_data.actions[i].action.utf8();
+    platform_data.actions[i].title = web_data.actions[i].title.utf16();
     platform_data.actions[i].icon =
         blink::WebStringToGURL(web_data.actions[i].icon.string());
-    platform_data.actions[i].placeholder = web_data.actions[i].placeholder;
+    platform_data.actions[i].placeholder =
+        blink::WebString::toNullableString16(web_data.actions[i].placeholder);
   }
 
   return platform_data;
@@ -78,7 +78,7 @@ PlatformNotificationData ToPlatformNotificationData(
 WebNotificationData ToWebNotificationData(
     const PlatformNotificationData& platform_data) {
   WebNotificationData web_data;
-  web_data.title = platform_data.title;
+  web_data.title = blink::WebString::fromUTF16(platform_data.title);
 
   switch (platform_data.direction) {
     case PlatformNotificationData::DIRECTION_LEFT_TO_RIGHT:
@@ -93,7 +93,7 @@ WebNotificationData ToWebNotificationData(
   }
 
   web_data.lang = blink::WebString::fromUTF8(platform_data.lang);
-  web_data.body = platform_data.body;
+  web_data.body = blink::WebString::fromUTF16(platform_data.body);
   web_data.tag = blink::WebString::fromUTF8(platform_data.tag);
   web_data.image = blink::WebURL(platform_data.image);
   web_data.icon = blink::WebURL(platform_data.icon);
@@ -121,9 +121,11 @@ WebNotificationData ToWebNotificationData(
     }
     web_data.actions[i].action =
         blink::WebString::fromUTF8(platform_data.actions[i].action);
-    web_data.actions[i].title = platform_data.actions[i].title;
+    web_data.actions[i].title =
+        blink::WebString::fromUTF16(platform_data.actions[i].title);
     web_data.actions[i].icon = blink::WebURL(platform_data.actions[i].icon);
-    web_data.actions[i].placeholder = platform_data.actions[i].placeholder;
+    web_data.actions[i].placeholder =
+        blink::WebString::fromUTF16(platform_data.actions[i].placeholder);
   }
 
   return web_data;