Enable fullscreen windows to be shown in mac window share picker

webrtc/modules/desktop_capture/mac/full_screen_chrome_window_detector.cc

 /*
  *  Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #include "webrtc/modules/desktop_capture/mac/full_screen_chrome_window_detector.h"
 
 #include <assert.h>
 #include <libproc.h>
 #include <string>
 
 #include "webrtc/base/macutils.h"
-#include "webrtc/modules/desktop_capture/mac/desktop_configuration.h"
 #include "webrtc/modules/desktop_capture/mac/window_list_utils.h"
 #include "webrtc/system_wrappers/include/logging.h"
 
 
 namespace webrtc {
 
 namespace {
 
 const int64_t kUpdateIntervalMs = 500;
 
-// Returns true if the window is minimized.
-bool IsWindowMinimized(CGWindowID id) {
-  CFArrayRef window_id_array =
-      CFArrayCreate(NULL, reinterpret_cast<const void **>(&id), 1, NULL);
-  CFArrayRef window_array =
-      CGWindowListCreateDescriptionFromArray(window_id_array);
-  bool minimized = false;
-
-  if (window_array && CFArrayGetCount(window_array)) {
-    CFDictionaryRef window = reinterpret_cast<CFDictionaryRef>(
-        CFArrayGetValueAtIndex(window_array, 0));
-    CFBooleanRef on_screen =  reinterpret_cast<CFBooleanRef>(
-        CFDictionaryGetValue(window, kCGWindowIsOnscreen));
-
-    minimized = !on_screen;
-  }
-
-  CFRelease(window_id_array);
-  CFRelease(window_array);
-
-  return minimized;
-}
-
-// Returns true if the window is occupying a full screen.
-bool IsWindowFullScreen(const MacDesktopConfiguration& desktop_config,
-                        CFDictionaryRef window) {
-  bool fullscreen = false;
-
-  CFDictionaryRef bounds_ref = reinterpret_cast<CFDictionaryRef>(
-      CFDictionaryGetValue(window, kCGWindowBounds));
-
-  CGRect bounds;
-  if (bounds_ref &&
-      CGRectMakeWithDictionaryRepresentation(bounds_ref, &bounds)) {
-    for (MacDisplayConfigurations::const_iterator it =
-             desktop_config.displays.begin();
-         it != desktop_config.displays.end(); ++it) {
-      if (it->bounds.equals(DesktopRect::MakeXYWH(bounds.origin.x,
-                                                  bounds.origin.y,
-                                                  bounds.size.width,
-                                                  bounds.size.height))) {
-        fullscreen = true;
-        break;
-      }
-    }
-  }
-
-  return fullscreen;
-}
-
 std::string GetWindowTitle(CGWindowID id) {
   CFArrayRef window_id_array =
       CFArrayCreate(NULL, reinterpret_cast<const void **>(&id), 1, NULL);
   CFArrayRef window_array =
       CGWindowListCreateDescriptionFromArray(window_id_array);
   std::string title;
 
   if (window_array && CFArrayGetCount(window_array)) {
     CFDictionaryRef window = reinterpret_cast<CFDictionaryRef>(
         CFArrayGetValueAtIndex(window_array, 0));
@@ skipping 146 matching lines @@
       previous_window_list_.clear();
       return;
     }
 
     GetWindowList(&current_window_list_);
     last_udpate_time_ = TickTime::Now();
   }
 }
 
 }  // namespace webrtc