webdriver-rust.patch

diff --git a/src/response.rs b/src/response.rs
index 5874900..fe6c8de 100644
--- a/src/response.rs
+++ b/src/response.rs
@@ -72,14 +72,14 @@ impl WindowSizeResponse {
 
 #[derive(RustcEncodable, Debug)]
 pub struct ElementRectResponse {
-    x: u64,
-    y: u64,
-    width: u64,
-    height: u64
+    x: f64,
+    y: f64,
+    width: f64,
+    height: f64
 }
 
 impl ElementRectResponse {
-    pub fn new(x: u64, y: u64, width: u64, height: u64) -> ElementRectResponse {
+    pub fn new(x: f64, y: f64, width: f64, height: f64) -> ElementRectResponse {
         ElementRectResponse {
             x: x,
             y: y,

wires.patch

diff --git a/src/marionette.rs b/src/marionette.rs
index 920c93a..a5db540 100644
--- a/src/marionette.rs
+++ b/src/marionette.rs
@@ -325,28 +325,28 @@ impl MarionetteSession {
                 let x = try_opt!(
                     try_opt!(value.get("x"),
                              ErrorStatus::UnknownError,
-                             "Failed to find x field").as_u64(),
+                             "Failed to find x field").as_f64(),
                     ErrorStatus::UnknownError,
                     "Failed to interpret x as integer");
 
                 let y = try_opt!(
                     try_opt!(value.get("y"),
                              ErrorStatus::UnknownError,
-                             "Failed to find y field").as_u64(),
+                             "Failed to find y field").as_f64(),
                     ErrorStatus::UnknownError,
                     "Failed to interpret y as integer");
 
                 let width = try_opt!(
                     try_opt!(value.get("width"),
                              ErrorStatus::UnknownError,
-                             "Failed to find width field").as_u64(),
+                             "Failed to find width field").as_f64(),
                     ErrorStatus::UnknownError,
                     "Failed to interpret width as integer");
 
                 let height = try_opt!(
                     try_opt!(value.get("height"),
                              ErrorStatus::UnknownError,
-                             "Failed to find height field").as_u64(),
+                             "Failed to find height field").as_f64(),
                     ErrorStatus::UnknownError,
                     "Failed to interpret width as integer");