Report blank lines that follow an open brace

components/canvas/canvas_paint_thread.rs

@@ -548,7 +548,6 @@ impl<'a> CanvasPaintThread<'a> {
                       offset: Point2D<f64>,
                       image_data_size: Size2D<f64>,
                       mut dirty_rect: Rect<f64>) {
-
         if image_data_size.width <= 0.0 || image_data_size.height <= 0.0 {
             return
         }

components/constellation/constellation.rs

@@ -929,7 +929,6 @@ impl<Message, LTF, STF> Constellation<Message, LTF, STF>
         debug!("Panic handler for pipeline {:?}: {}.", pipeline_id, reason);
 
         if let Some(pipeline_id) = pipeline_id {
-
             let parent_info = self.pipelines.get(&pipeline_id).and_then(|pipeline| pipeline.parent_info);
             let window_size = self.pipelines.get(&pipeline_id).and_then(|pipeline| pipeline.size);
 
@@ -1026,13 +1025,11 @@ impl<Message, LTF, STF> Constellation<Message, LTF, STF>
     // containing_page_pipeline_id's frame tree's children. This message is never the result of a
     // page navigation.
     fn handle_script_loaded_url_in_iframe_msg(&mut self, load_info: IFrameLoadInfo) {
-
         let old_pipeline_id = load_info.old_subpage_id
             .and_then(|old_subpage_id| self.subpage_map.get(&(load_info.containing_pipeline_id, old_subpage_id)))
             .cloned();
 
         let (load_data, script_chan, window_size) = {
-
             let old_pipeline = old_pipeline_id
                 .and_then(|old_pipeline_id| self.pipelines.get(&old_pipeline_id));
 
@@ -1599,7 +1596,6 @@ impl<Message, LTF, STF> Constellation<Message, LTF, STF>
     }
 
     fn add_or_replace_pipeline_in_frame_tree(&mut self, frame_change: FrameChange) {
-
         // If the currently focused pipeline is the one being changed (or a child
         // of the pipeline being changed) then update the focus pipeline to be
         // the replacement.
@@ -1804,7 +1800,6 @@ impl<Message, LTF, STF> Constellation<Message, LTF, STF>
         // are met, then the output image should not change and a reftest
         // screenshot can safely be written.
         for frame in self.current_frame_tree_iter(self.root_frame_id) {
-
             let pipeline_id = frame.current;
 
             let pipeline = match self.pipelines.get(&pipeline_id) {
@@ -2050,7 +2045,6 @@ impl<Message, LTF, STF> Constellation<Message, LTF, STF>
         // with low-resource scenarios.
         if let Some(root_frame_id) = self.root_frame_id {
             if let Some(frame_tree) = self.frame_to_sendable(root_frame_id) {
-
                 let (chan, port) = ipc::channel().expect("Failed to create IPC channel!");
                 self.compositor_proxy.send(ToCompositorMsg::SetFrameTree(frame_tree,
                                                                          chan,

components/devtools/actors/network_event.rs

@@ -373,7 +373,6 @@ impl NetworkEventActor {
      }
 
     pub fn response_cookies(&self) -> ResponseCookiesMsg {
-
         let mut cookies_size = 0;
         if let Some(ref headers) = self.response.headers {
             cookies_size = match headers.get() {
@@ -387,7 +386,6 @@ impl NetworkEventActor {
     }
 
     pub fn response_headers(&self) -> ResponseHeadersMsg {
-
         let mut headers_size = 0;
         let mut headers_byte_count = 0;
         if let Some(ref headers) = self.response.headers {
@@ -404,7 +402,6 @@ impl NetworkEventActor {
     }
 
     pub fn request_cookies(&self) -> RequestCookiesMsg {
-
         let mut cookies_size = 0;
         if let Some(ref headers) = self.response.headers {
             cookies_size = match headers.get() {

components/devtools/actors/timeline.rs

@@ -127,7 +127,6 @@ impl TimelineActor {
     pub fn new(name: String,
                pipeline: PipelineId,
                script_sender: IpcSender<DevtoolScriptControlMsg>) -> TimelineActor {
-
         let marker_types = vec!(TimelineMarkerType::Reflow,
                                 TimelineMarkerType::DOMEvent);
 
@@ -270,7 +269,6 @@ impl Emitter {
                stream: TcpStream,
                memory_actor_name: Option<String>,
                framerate_actor_name: Option<String>) -> Emitter {
-
         Emitter {
             from: name,
             stream: stream,

components/devtools/lib.rs

@@ -387,7 +387,6 @@ fn run_server(sender: Sender<DevtoolsControlMsg>,
                             pipeline_id: PipelineId,
                             request_id: String,
                             network_event: NetworkEvent) {
-
         let console_actor_name = match find_console_actor(actors.clone(), pipeline_id, None,
                                                           actor_workers, actor_pipelines) {
             Some(name) => name,

components/gfx/display_list/mod.rs

@@ -422,7 +422,6 @@ impl DisplayList {
                                  traversal: &mut DisplayListTraversal<'a>,
                                  paint_context: &mut PaintContext,
                                  transform: &Matrix4D<f32>) {
-
         if stacking_context.context_type != StackingContextType::Real {
             self.draw_stacking_context_contents(stacking_context,
                                                 traversal,

components/gfx/font_cache_thread.rs

@@ -405,7 +405,6 @@ impl FontCacheThread {
 
     pub fn find_font_template(&self, family: FontFamily, desc: FontTemplateDescriptor)
                                                 -> Option<FontTemplateInfo> {
-
         let (response_chan, response_port) = ipc::channel().unwrap();
         self.chan.send(Command::GetFontTemplate(family, desc, response_chan)).unwrap();
 
@@ -420,7 +419,6 @@ impl FontCacheThread {
 
     pub fn last_resort_font_template(&self, desc: FontTemplateDescriptor)
                                                 -> FontTemplateInfo {
-
         let (response_chan, response_port) = ipc::channel().unwrap();
         self.chan.send(Command::GetLastResortFontTemplate(desc, response_chan)).unwrap();
 

components/gfx/paint_context.rs

@@ -663,7 +663,6 @@ impl<'a> PaintContext<'a> {
     fn corner_bounds(bounds: &Rect<f32>,
                      border: &SideOffsets2D<f32>,
                      radii: &BorderRadii<AzFloat>) -> (CornerOrigin, SideOffsets2D<Size2D<f32>>) {
-
         fn distance_to_elbow(radius: &Size2D<AzFloat>,
                              corner_width: f32,
                              corner_height: f32) -> Size2D<f32> {
@@ -1658,7 +1657,6 @@ pub trait ToAzureRect {
 }
 
 impl ToAzureRect for Rect<Au> {
-
     /// Round rects to pixel coordinates, maintaining the invariant of non-overlap,
     /// assuming that before rounding rects don't overlap.
     fn to_nearest_azure_rect(&self, pixels_per_px: ScaleFactor<PagePx, ScreenPx, f32>) -> Rect<AzFloat> {

components/layout/construct.rs

@@ -867,7 +867,6 @@ impl<'a, ConcreteThreadSafeLayoutNode: ThreadSafeLayoutNode>
                             splits,
                             fragments: successors,
                         })) => {
-
                     // Bubble up {ib} splits.
                     self.accumulate_inline_block_splits(splits,
                                                         node,

components/layout/context.rs

@@ -120,7 +120,6 @@ impl<'a> StyleContext<'a, ServoSelectorImpl> for LayoutContext<'a> {
 
 impl<'a> LayoutContext<'a> {
     pub fn new(shared_layout_context: &'a SharedLayoutContext) -> LayoutContext<'a> {
-
         let local_context = create_or_get_local_context(shared_layout_context);
 
         LayoutContext {

components/layout/flex.rs

@@ -108,7 +108,6 @@ impl FlexFlow {
     pub fn from_fragment(fragment: Fragment,
                          flotation: Option<FloatKind>)
                          -> FlexFlow {
-
         let (main_mode, is_reverse) = match fragment.style.get_position().flex_direction {
             flex_direction::T::row            => (Mode::Inline, false),
             flex_direction::T::row_reverse    => (Mode::Inline, true),

components/layout/query.rs

@@ -51,7 +51,6 @@ fn overflow_direction(writing_mode: &WritingMode) -> OverflowDirection {
 }
 
 impl LayoutRPC for LayoutRPCImpl {
-
     // The neat thing here is that in order to answer the following two queries we only
     // need to compare nodes for equality. Thus we can safely work only with `OpaqueNode`.
     fn content_box(&self) -> ContentBoxResponse {

components/layout/text.rs

@@ -411,7 +411,6 @@ impl TextRunScanner {
 #[inline]
 fn bounding_box_for_run_metrics(metrics: &RunMetrics, writing_mode: WritingMode)
                                 -> LogicalSize<Au> {
-
     // This does nothing, but it will fail to build
     // when more values are added to the `text-orientation` CSS property.
     // This will be a reminder to update the code below.

components/layout/wrapper.rs

@@ -982,7 +982,6 @@ impl<'a> PartialEq for ServoThreadSafeLayoutNode<'a> {
 }
 
 impl<'ln> DangerousThreadSafeLayoutNode for ServoThreadSafeLayoutNode<'ln> {
-
     unsafe fn dangerous_first_child(&self) -> Option<Self> {
             self.get_jsmanaged().first_child_ref()
                 .map(|node| self.new_with_this_lifetime(&node))

components/net/fetch/cors_cache.rs

@@ -77,7 +77,6 @@ fn match_headers(cors_cache: &CORSCacheEntry, cors_req: &Request) -> bool {
 pub struct CORSCache(Vec<CORSCacheEntry>);
 
 impl CORSCache {
-
     pub fn new() -> CORSCache {
         CORSCache(vec![])
     }