Auto merge of #19975 - paulrouget:killbhtml, r=mbrubeck,emilio

Kill browserhtml

Fixes #19971

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Info.plist

@@ -3,7 +3,7 @@
 <plist version="1.0">
 <dict>
 	<key>CFBundleExecutable</key>
-	<string>run-servo</string>
+	<string>servo</string>
 	<key>CFBundleGetInfoString</key>
 	<string>Servo</string>
 	<key>CFBundleIconFile</key>

README.md

@@ -253,11 +253,6 @@ Run Servo with the command:
 ./mach run https://www.google.com
 ```
 
-Also, don't miss the info on the [browserhtml page](https://github.com/browserhtml/browserhtml) on how to run the Browser.html
-full tech demo (it provides a more browser-like experience than just browsing a single
-URL with servo).
-
-
 ### Commandline Arguments
 
 - `-p INTERVAL` turns on the profiler and dumps info to the console every

components/compositing/compositor.rs

@@ -18,10 +18,9 @@ use nonzero::NonZero;
 use profile_traits::time::{self, ProfilerCategory, profile};
 use script_traits::{AnimationState, AnimationTickType, ConstellationMsg, LayoutControlMsg};
 use script_traits::{MouseButton, MouseEventType, ScrollState, TouchEventType, TouchId};
-use script_traits::{TouchpadPressurePhase, UntrustedNodeAddress, WindowSizeData, WindowSizeType};
-use script_traits::CompositorEvent::{MouseMoveEvent, MouseButtonEvent, TouchEvent, TouchpadPressureEvent};
+use script_traits::{UntrustedNodeAddress, WindowSizeData, WindowSizeType};
+use script_traits::CompositorEvent::{MouseMoveEvent, MouseButtonEvent, TouchEvent};
 use servo_config::opts;
-use servo_config::prefs::PREFS;
 use servo_geometry::DeviceIndependentPixel;
 use std::collections::HashMap;
 use std::fs::File;
@@ -864,31 +863,6 @@ impl<Window: WindowMethods> IOCompositor<Window> {
         self.send_touch_event(TouchEventType::Cancel, identifier, point);
     }
 
-    pub fn on_touchpad_pressure_event(&self,
-                                  point: TypedPoint2D<f32, DevicePixel>,
-                                  pressure: f32,
-                                  phase: TouchpadPressurePhase) {
-        match PREFS.get("dom.forcetouch.enabled").as_boolean() {
-            Some(true) => {},
-            _ => return,
-        }
-
-        let results = self.hit_test_at_point(point);
-        if let Some(item) = results.items.first() {
-            let event = TouchpadPressureEvent(
-                item.point_in_viewport.to_untyped(),
-                pressure,
-                phase,
-                Some(UntrustedNodeAddress(item.tag.0 as *const c_void)),
-            );
-            let pipeline_id = PipelineId::from_webrender(item.pipeline);
-            let msg = ConstellationMsg::ForwardEvent(pipeline_id, event);
-            if let Err(e) = self.constellation_chan.send(msg) {
-                warn!("Sending event to constellation failed ({}).", e);
-            }
-        }
-    }
-
     /// <http://w3c.github.io/touch-events/#mouse-events>
     fn simulate_mouse_click(&mut self, p: TypedPoint2D<f32, DevicePixel>) {
         let button = MouseButton::Left;

components/compositing/compositor_thread.rs

@@ -146,6 +146,8 @@ pub enum EmbedderMsg {
     LoadStart(TopLevelBrowsingContextId),
     /// The load of a page has completed
     LoadComplete(TopLevelBrowsingContextId),
+    /// A pipeline panicked. First string is the reason, second one is the backtrace.
+    Panic(TopLevelBrowsingContextId, String, Option<String>),
 }
 
 /// Messages from the painting thread and the constellation thread to the compositor thread.
@@ -237,6 +239,7 @@ impl Debug for EmbedderMsg {
             EmbedderMsg::SetFullscreenState(..) => write!(f, "SetFullscreenState"),
             EmbedderMsg::LoadStart(..) => write!(f, "LoadStart"),
             EmbedderMsg::LoadComplete(..) => write!(f, "LoadComplete"),
+            EmbedderMsg::Panic(..) => write!(f, "Panic"),
         }
     }
 }

components/compositing/windowing.rs

@@ -11,7 +11,7 @@ use gleam::gl;
 use ipc_channel::ipc::IpcSender;
 use msg::constellation_msg::{Key, KeyModifiers, KeyState, TopLevelBrowsingContextId, TraversalDirection};
 use net_traits::net_error_list::NetError;
-use script_traits::{LoadData, MouseButton, TouchEventType, TouchId, TouchpadPressurePhase};
+use script_traits::{LoadData, MouseButton, TouchEventType, TouchId};
 use servo_geometry::DeviceIndependentPixel;
 use servo_url::ServoUrl;
 use std::fmt::{Debug, Error, Formatter};
@@ -50,8 +50,6 @@ pub enum WindowEvent {
     Refresh,
     /// Sent when the window is resized.
     Resize,
-    /// Touchpad Pressure
-    TouchpadPressure(TypedPoint2D<f32, DevicePixel>, f32, TouchpadPressurePhase),
     /// Sent when a new URL is to be loaded.
     LoadUrl(TopLevelBrowsingContextId, ServoUrl),
     /// Sent when a mouse hit test is to be performed.
@@ -94,7 +92,6 @@ impl Debug for WindowEvent {
             WindowEvent::Idle => write!(f, "Idle"),
             WindowEvent::Refresh => write!(f, "Refresh"),
             WindowEvent::Resize => write!(f, "Resize"),
-            WindowEvent::TouchpadPressure(..) => write!(f, "TouchpadPressure"),
             WindowEvent::KeyEvent(..) => write!(f, "Key"),
             WindowEvent::LoadUrl(..) => write!(f, "LoadUrl"),
             WindowEvent::MouseWindowEventClass(..) => write!(f, "Mouse"),
@@ -192,4 +189,7 @@ pub trait WindowMethods {
     /// will want to avoid blocking on UI events, and just
     /// run the event loop at the vsync interval.
     fn set_animation_state(&self, _state: AnimationState) {}
+
+    /// Called when a pipeline panics.
+    fn handle_panic(&self, browser_id: TopLevelBrowsingContextId, reason: String, backtrace: Option<String>);
 }

components/config/opts.rs

@@ -609,7 +609,7 @@ pub fn from_cmdline_args(args: &[String]) -> ArgumentParsingResult {
     opts.optopt("", "content-process" , "Run as a content process and connect to the given pipe",
                 "servo-ipc-channel.abcdefg");
     opts.optmulti("", "pref",
-                  "A preference to set to enable", "dom.mozbrowser.enabled");
+                  "A preference to set to enable", "dom.bluetooth.enabled");
     opts.optflag("b", "no-native-titlebar", "Do not use native titlebar");
     opts.optflag("w", "webrender", "Use webrender backend");
     opts.optopt("G", "graphics", "Select graphics backend (gl or es2)", "gl");

components/config/prefs.rs

@@ -228,10 +228,6 @@ impl Preferences {
         self.0.read().unwrap().clone()
     }
 
-    pub fn is_mozbrowser_enabled(&self) -> bool {
-        self.get("dom.mozbrowser.enabled").as_boolean().unwrap_or(false)
-    }
-
     pub fn set(&self, name: &str, value: PrefValue) {
         let mut prefs = self.0.write().unwrap();
         if let Some(pref) = prefs.get_mut(name) {