ozone/platform/wayland: Add support for wl_output_interface

ui/ozone/platform/wayland/wayland_window.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ui/ozone/platform/wayland/wayland_window.h"
 
 #include <xdg-shell-unstable-v5-client-protocol.h>
 
 #include "base/strings/utf_string_conversions.h"
 #include "ui/events/event.h"
 #include "ui/events/ozone/events_ozone.h"
-#include "ui/ozone/platform/wayland/wayland_display.h"
+#include "ui/ozone/platform/wayland/wayland_connection.h"
 #include "ui/platform_window/platform_window_delegate.h"
 
 namespace ui {
 
 WaylandWindow::WaylandWindow(PlatformWindowDelegate* delegate,
-                             WaylandDisplay* display,
+                             WaylandConnection* connection,
                              const gfx::Rect& bounds)
-    : delegate_(delegate), display_(display), bounds_(bounds) {}
+    : delegate_(delegate), connection_(connection), bounds_(bounds) {}
 
 WaylandWindow::~WaylandWindow() {
   if (xdg_surface_) {
     PlatformEventSource::GetInstance()->RemovePlatformEventDispatcher(this);
-    display_->RemoveWindow(surface_.id());
+    connection_->RemoveWindow(surface_.id());
   }
 }
 
 // static
 WaylandWindow* WaylandWindow::FromSurface(wl_surface* surface) {
   return static_cast<WaylandWindow*>(
       wl_proxy_get_user_data(reinterpret_cast<wl_proxy*>(surface)));
 }
 
 bool WaylandWindow::Initialize() {
   static const xdg_surface_listener xdg_surface_listener = {
       &WaylandWindow::Configure, &WaylandWindow::Close,
   };
 
-  surface_.reset(wl_compositor_create_surface(display_->compositor()));
+  surface_.reset(wl_compositor_create_surface(connection_->compositor()));
   if (!surface_) {
     LOG(ERROR) << "Failed to create wl_surface";
     return false;
   }
   wl_surface_set_user_data(surface_.get(), this);
   xdg_surface_.reset(
-      xdg_shell_get_xdg_surface(display_->shell(), surface_.get()));
+      xdg_shell_get_xdg_surface(connection_->shell(), surface_.get()));
   if (!xdg_surface_) {
     LOG(ERROR) << "Failed to create xdg_surface";
     return false;
   }
   xdg_surface_add_listener(xdg_surface_.get(), &xdg_surface_listener, this);
-  display_->ScheduleFlush();
+  connection_->ScheduleFlush();
 
-  display_->AddWindow(surface_.id(), this);
+  connection_->AddWindow(surface_.id(), this);
   PlatformEventSource::GetInstance()->AddPlatformEventDispatcher(this);
   delegate_->OnAcceleratedWidgetAvailable(surface_.id(), 1.f);
 
   return true;
 }
 
 void WaylandWindow::ApplyPendingBounds() {
   if (pending_bounds_.IsEmpty())
     return;
 
   SetBounds(pending_bounds_);
   DCHECK(xdg_surface_);
   xdg_surface_ack_configure(xdg_surface_.get(), pending_configure_serial_);
   pending_bounds_ = gfx::Rect();
-  display_->ScheduleFlush();
+  connection_->ScheduleFlush();
 }
 
 void WaylandWindow::Show() {}
 
 void WaylandWindow::Hide() {
   NOTIMPLEMENTED();
 }
 
 void WaylandWindow::Close() {
   NOTIMPLEMENTED();
 }
 
 void WaylandWindow::SetBounds(const gfx::Rect& bounds) {
   if (bounds == bounds_)
     return;
   bounds_ = bounds;
   delegate_->OnBoundsChanged(bounds);
 }
 
 gfx::Rect WaylandWindow::GetBounds() {
   return bounds_;
 }
 
 void WaylandWindow::SetTitle(const base::string16& title) {
   DCHECK(xdg_surface_);
   xdg_surface_set_title(xdg_surface_.get(), UTF16ToUTF8(title).c_str());
-  display_->ScheduleFlush();
+  connection_->ScheduleFlush();
 }
 
 void WaylandWindow::SetCapture() {
   NOTIMPLEMENTED();
 }
 
 void WaylandWindow::ReleaseCapture() {
   NOTIMPLEMENTED();
 }
 
 void WaylandWindow::ToggleFullscreen() {
   NOTIMPLEMENTED();
 }
 
 void WaylandWindow::Maximize() {
   DCHECK(xdg_surface_);
   xdg_surface_set_maximized(xdg_surface_.get());
-  display_->ScheduleFlush();
+  connection_->ScheduleFlush();
 }
 
 void WaylandWindow::Minimize() {
   DCHECK(xdg_surface_);
   xdg_surface_set_minimized(xdg_surface_.get());
-  display_->ScheduleFlush();
+  connection_->ScheduleFlush();
 }
 
 void WaylandWindow::Restore() {
   DCHECK(xdg_surface_);
   xdg_surface_unset_maximized(xdg_surface_.get());
-  display_->ScheduleFlush();
+  connection_->ScheduleFlush();
 }
 
 void WaylandWindow::SetCursor(PlatformCursor cursor) {
   NOTIMPLEMENTED();
 }
 
 void WaylandWindow::MoveCursorTo(const gfx::Point& location) {
   NOTIMPLEMENTED();
 }
 
@@ skipping 23 matching lines @@
 // static
 void WaylandWindow::Configure(void* data,
                               xdg_surface* obj,
                               int32_t width,
                               int32_t height,
                               wl_array* states,
                               uint32_t serial) {
   WaylandWindow* window = static_cast<WaylandWindow*>(data);
 
   // Rather than call SetBounds here for every configure event, just save the
-  // most recent bounds, and have WaylandDisplay call ApplyPendingBounds when it
+  // most recent bounds, and have WaylandConnection call ApplyPendingBounds when
+  // it
   // has finished processing events. We may get many configure events in a row
   // during an interactive resize, and only the last one matters.
   window->pending_bounds_ = gfx::Rect(0, 0, width, height);
   window->pending_configure_serial_ = serial;
 }
 
 // static
 void WaylandWindow::Close(void* data, xdg_surface* obj) {
   NOTIMPLEMENTED();
 }
 
 }  // namespace ui