mojo/services/view_manager/screen_impl.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "mojo/services/view_manager/screen_impl.h"
   6
   7 #include "ui/gfx/native_widget_types.h"
   8 #include "ui/gfx/rect_conversions.h"
   9
  10 namespace mojo {
  11 namespace service {
  12
  13 // static
  14 gfx::Screen* ScreenImpl::Create() {
  15   return new ScreenImpl(gfx::Rect(0, 0, 800, 600));
  16 }
  17
  18 ScreenImpl::~ScreenImpl() {
  19 }
  20
  21 bool ScreenImpl::IsDIPEnabled() {
  22   NOTIMPLEMENTED();
  23   return true;
  24 }
  25
  26 gfx::Point ScreenImpl::GetCursorScreenPoint() {
  27   NOTIMPLEMENTED();
  28   return gfx::Point();
  29 }
  30
  31 gfx::NativeWindow ScreenImpl::GetWindowUnderCursor() {
  32   return GetWindowAtScreenPoint(GetCursorScreenPoint());
  33 }
  34
  35 gfx::NativeWindow ScreenImpl::GetWindowAtScreenPoint(const gfx::Point& point) {
  36   NOTIMPLEMENTED();
  37   return NULL;
  38 }
  39
  40 int ScreenImpl::GetNumDisplays() const {
  41   return 1;
  42 }
  43
  44 std::vector<gfx::Display> ScreenImpl::GetAllDisplays() const {
  45   return std::vector<gfx::Display>(1, display_);
  46 }
  47
  48 gfx::Display ScreenImpl::GetDisplayNearestWindow(
  49     gfx::NativeWindow window) const {
  50   return display_;
  51 }
  52
  53 gfx::Display ScreenImpl::GetDisplayNearestPoint(const gfx::Point& point) const {
  54   return display_;
  55 }
  56
  57 gfx::Display ScreenImpl::GetDisplayMatching(const gfx::Rect& match_rect) const {
  58   return display_;
  59 }
  60
  61 gfx::Display ScreenImpl::GetPrimaryDisplay() const {
  62   return display_;
  63 }
  64
  65 void ScreenImpl::AddObserver(gfx::DisplayObserver* observer) {
  66 }
  67
  68 void ScreenImpl::RemoveObserver(gfx::DisplayObserver* observer) {
  69 }
  70
  71 ScreenImpl::ScreenImpl(const gfx::Rect& screen_bounds) {
  72   static int64 synthesized_display_id = 2000;
  73   display_.set_id(synthesized_display_id++);
  74   display_.SetScaleAndBounds(1.0f, screen_bounds);
  75 }
  76
  77 }  // namespace service
  78 }  // namespace mojo