Icon Capture For Window Capturer

webrtc/modules/desktop_capture/mac/window_list_utils.cc

Index: webrtc/modules/desktop_capture/mac/window_list_utils.cc
diff --git a/webrtc/modules/desktop_capture/mac/window_list_utils.cc b/webrtc/modules/desktop_capture/mac/window_list_utils.cc
deleted file mode 100644
index 0261c45a69d35f6f011f6ad4286ffae11b183a4b..0000000000000000000000000000000000000000
--- a/webrtc/modules/desktop_capture/mac/window_list_utils.cc
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- *  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/window_list_utils.h"
-
-#include <ApplicationServices/ApplicationServices.h>
-
-#include "webrtc/base/macutils.h"
-
-namespace webrtc {
-
-bool GetWindowList(WindowCapturer::WindowList* windows) {
-  // Only get on screen, non-desktop windows.
-  CFArrayRef window_array = CGWindowListCopyWindowInfo(
-      kCGWindowListOptionOnScreenOnly | kCGWindowListExcludeDesktopElements,
-      kCGNullWindowID);
-  if (!window_array)
-    return false;
-
-  // Check windows to make sure they have an id, title, and use window layer
-  // other than 0.
-  CFIndex count = CFArrayGetCount(window_array);
-  for (CFIndex i = 0; i < count; ++i) {
-    CFDictionaryRef window = reinterpret_cast<CFDictionaryRef>(
-        CFArrayGetValueAtIndex(window_array, i));
-    CFStringRef window_title = reinterpret_cast<CFStringRef>(
-        CFDictionaryGetValue(window, kCGWindowName));
-    CFNumberRef window_id = reinterpret_cast<CFNumberRef>(
-        CFDictionaryGetValue(window, kCGWindowNumber));
-    CFNumberRef window_layer = reinterpret_cast<CFNumberRef>(
-        CFDictionaryGetValue(window, kCGWindowLayer));
-    if (window_title && window_id && window_layer) {
-      // Skip windows with layer=0 (menu, dock).
-      int layer;
-      CFNumberGetValue(window_layer, kCFNumberIntType, &layer);
-      if (layer != 0)
-        continue;
-
-      int id;
-      CFNumberGetValue(window_id, kCFNumberIntType, &id);
-      WindowCapturer::Window window;
-      window.id = id;
-      if (!rtc::ToUtf8(window_title, &(window.title)) ||
-          window.title.empty()) {
-        continue;
-      }
-      windows->push_back(window);
-    }
-  }
-
-  CFRelease(window_array);
-  return true;
-}
-
-// 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;
-}
-
-// 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;
-}
-
-
-
-}  // namespace webrtc