Beginning of an accessibility implementation for html_viewer.

mojo/services/html_viewer/blink_basic_type_converters.cc

Index: mojo/services/html_viewer/blink_basic_type_converters.cc
diff --git a/mojo/services/html_viewer/blink_basic_type_converters.cc b/mojo/services/html_viewer/blink_basic_type_converters.cc
index eb526526a848a64e52ccf170af7338af1adbd0ec..cf6d610c790ab7c06aeb1a6c1ea8910cb8ebc147 100644
--- a/mojo/services/html_viewer/blink_basic_type_converters.cc
+++ b/mojo/services/html_viewer/blink_basic_type_converters.cc
@@ -5,8 +5,10 @@
 #include "mojo/services/html_viewer/blink_basic_type_converters.h"
 
 #include "mojo/public/cpp/bindings/string.h"
+#include "third_party/WebKit/public/platform/WebRect.h"
 #include "third_party/WebKit/public/platform/WebString.h"
 
+using blink::WebRect;
 using blink::WebString;
 
 namespace mojo {
@@ -22,6 +24,16 @@ WebString TypeConverter<WebString, String>::Convert(const String& str) {
 }
 
 // static
+RectPtr TypeConverter<RectPtr, WebRect>::Convert(const WebRect& input) {
+  RectPtr result(Rect::New());
+  result->x = input.x;
+  result->y = input.y;
+  result->width = input.width;
+  result->height = input.height;
+  return result.Pass();
+};
+
+// static
 Array<uint8_t> TypeConverter<Array<uint8_t>, blink::WebString>::Convert(
     const blink::WebString& input) {
   std::string utf8 = input.utf8();