Auto merge of #9263 - DarinM223:move_mousebutton, r=KiChjang

Moved MouseButton from msg to script_traits

Fixes #9250

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components/compositing/compositor.rs

@@ -28,14 +28,14 @@ use layers::rendergl::RenderContext;
 use layers::scene::Scene;
 use layout_traits::LayoutControlChan;
 use msg::constellation_msg::{Image, PixelFormat};
-use msg::constellation_msg::{Key, KeyModifiers, KeyState, LoadData, MouseButton};
+use msg::constellation_msg::{Key, KeyModifiers, KeyState, LoadData};
 use msg::constellation_msg::{NavigationDirection, PipelineId, WindowSizeData};
 use pipeline::CompositionPipeline;
 use profile_traits::mem::{self, ReportKind, Reporter, ReporterRequest};
 use profile_traits::time::{self, ProfilerCategory, profile};
 use script_traits::CompositorEvent::{MouseMoveEvent, TouchEvent};
 use script_traits::{AnimationState, ConstellationControlMsg, LayoutControlMsg};
-use script_traits::{TouchEventType, TouchId};
+use script_traits::{MouseButton, TouchEventType, TouchId};
 use scrolling::ScrollingTimerProxy;
 use std::collections::hash_map::Entry::{Occupied, Vacant};
 use std::collections::{HashMap, HashSet};

components/compositing/windowing.rs

@@ -11,9 +11,9 @@ use euclid::size::TypedSize2D;
 use euclid::{Point2D, Size2D};
 use layers::geometry::DevicePixel;
 use layers::platform::surface::NativeDisplay;
-use msg::constellation_msg::{Key, KeyModifiers, KeyState, MouseButton};
+use msg::constellation_msg::{Key, KeyModifiers, KeyState};
 use net_traits::net_error_list::NetError;
-use script_traits::{TouchEventType, TouchId};
+use script_traits::{MouseButton, TouchEventType, TouchId};
 use std::fmt::{Debug, Error, Formatter};
 use std::rc::Rc;
 use url::Url;

components/msg/constellation_msg.rs

@@ -200,17 +200,6 @@ bitflags! {
     }
 }
 
-/// The mouse button involved in the event.
-#[derive(Clone, Copy, Debug, Deserialize, Serialize)]
-pub enum MouseButton {
-    /// The left mouse button.
-    Left,
-    /// The middle mouse button.
-    Middle,
-    /// The right mouse button.
-    Right,
-}
-
 #[derive(Deserialize, Serialize)]
 pub enum WebDriverCommandMsg {
     LoadUrl(PipelineId, LoadData, IpcSender<LoadStatus>),

components/script/dom/document.rs

@@ -82,13 +82,13 @@ use layout_interface::{HitTestResponse, MouseOverResponse};
 use layout_interface::{LayoutChan, Msg, ReflowQueryType};
 use msg::constellation_msg::{ALT, CONTROL, SHIFT, SUPER};
 use msg::constellation_msg::{ConstellationChan, Key, KeyModifiers, KeyState};
-use msg::constellation_msg::{MouseButton, PipelineId, SubpageId};
+use msg::constellation_msg::{PipelineId, SubpageId};
 use net_traits::ControlMsg::{GetCookiesForUrl, SetCookiesForUrl};
 use net_traits::CookieSource::NonHTTP;
 use net_traits::{AsyncResponseTarget, PendingAsyncLoad};
 use num::ToPrimitive;
 use script_thread::{MainThreadScriptMsg, Runnable};
-use script_traits::{AnimationState, MouseEventType, MozBrowserEvent};
+use script_traits::{AnimationState, MouseButton, MouseEventType, MozBrowserEvent};
 use script_traits::{ScriptMsg as ConstellationMsg, ScriptToCompositorMsg};
 use script_traits::{TouchEventType, TouchId, UntrustedNodeAddress};
 use std::ascii::AsciiExt;

components/script/script_thread.rs

@@ -64,8 +64,7 @@ use layout_interface::{self, LayoutChan, NewLayoutThreadInfo, ScriptLayoutChan};
 use libc;
 use mem::heap_size_of_self_and_children;
 use msg::constellation_msg::{ConstellationChan, LoadData};
-use msg::constellation_msg::{MouseButton, PipelineId};
-use msg::constellation_msg::{PipelineNamespace};
+use msg::constellation_msg::{PipelineId, PipelineNamespace};
 use msg::constellation_msg::{SubpageId, WindowSizeData};
 use msg::webdriver_msg::WebDriverScriptCommand;
 use net_traits::LoadData as NetLoadData;
@@ -81,7 +80,7 @@ use profile_traits::time::{self, ProfilerCategory, profile};
 use script_traits::CompositorEvent::{KeyEvent, MouseButtonEvent, MouseMoveEvent, ResizeEvent};
 use script_traits::CompositorEvent::{TouchEvent};
 use script_traits::{CompositorEvent, ConstellationControlMsg, EventResult};
-use script_traits::{InitialScriptState, MouseEventType, MozBrowserEvent, NewLayoutInfo};
+use script_traits::{InitialScriptState, MouseButton, MouseEventType, MozBrowserEvent, NewLayoutInfo};
 use script_traits::{LayoutMsg, OpaqueScriptLayoutChannel, ScriptMsg as ConstellationMsg};
 use script_traits::{ScriptThreadFactory, ScriptToCompositorMsg, TimerEvent, TimerEventRequest, TimerSource};
 use script_traits::{TouchEventType, TouchId};

components/script_traits/lib.rs

@@ -40,7 +40,7 @@ use gfx_traits::LayerId;
 use ipc_channel::ipc::{IpcReceiver, IpcSender};
 use libc::c_void;
 use msg::constellation_msg::{ConstellationChan, Failure, PipelineId, WindowSizeData};
-use msg::constellation_msg::{Key, KeyModifiers, KeyState, LoadData, MouseButton};
+use msg::constellation_msg::{Key, KeyModifiers, KeyState, LoadData};
 use msg::constellation_msg::{PipelineNamespaceId, SubpageId};
 use msg::webdriver_msg::WebDriverScriptCommand;
 use net_traits::ResourceThread;
@@ -189,6 +189,17 @@ pub enum TouchEventType {
 #[derive(Clone, Copy, Debug, Eq, PartialEq, Deserialize, Serialize)]
 pub struct TouchId(pub i32);
 
+/// The mouse button involved in the event.
+#[derive(Clone, Copy, Debug, Deserialize, Serialize)]
+pub enum MouseButton {
+    /// The left mouse button.
+    Left,
+    /// The middle mouse button.
+    Middle,
+    /// The right mouse button.
+    Right,
+}
+
 /// The types of mouse events
 #[derive(Deserialize, HeapSizeOf, Serialize)]
 pub enum MouseEventType {

components/script_traits/script_msg.rs

@@ -5,6 +5,7 @@
 use AnimationState;
 use DocumentState;
 use IFrameLoadInfo;
+use MouseButton;
 use MouseEventType;
 use MozBrowserEvent;
 use canvas_traits::CanvasMsg;
@@ -12,7 +13,7 @@ use euclid::point::Point2D;
 use euclid::size::Size2D;
 use ipc_channel::ipc::IpcSender;
 use msg::constellation_msg::{Failure, NavigationDirection, PipelineId};
-use msg::constellation_msg::{LoadData, MouseButton, SubpageId};
+use msg::constellation_msg::{LoadData, SubpageId};
 use offscreen_gl_context::GLContextAttributes;
 use style_traits::viewport::ViewportConstraints;
 use url::Url;