diff --git a/webrtc/modules/desktop_capture/desktop_and_cursor_composer.cc b/webrtc/modules/desktop_capture/desktop_and_cursor_composer.cc
index c899a76801..eef8eaf479 100644
--- a/webrtc/modules/desktop_capture/desktop_and_cursor_composer.cc
+++ b/webrtc/modules/desktop_capture/desktop_and_cursor_composer.cc
@@ -12,9 +12,13 @@
 
 #include <string.h>
 
+#include <utility>
+
 #include "webrtc/modules/desktop_capture/desktop_capturer.h"
 #include "webrtc/modules/desktop_capture/desktop_frame.h"
 #include "webrtc/modules/desktop_capture/mouse_cursor.h"
+#include "webrtc/modules/desktop_capture/mouse_cursor_monitor.h"
+#include "webrtc/rtc_base/checks.h"
 #include "webrtc/rtc_base/constructormagic.h"
 
 namespace webrtc {
@@ -130,9 +134,16 @@ DesktopAndCursorComposer::DesktopAndCursorComposer(
     MouseCursorMonitor* mouse_monitor)
     : desktop_capturer_(desktop_capturer),
       mouse_monitor_(mouse_monitor) {
+  RTC_DCHECK(desktop_capturer_);
 }
 
-DesktopAndCursorComposer::~DesktopAndCursorComposer() {}
+DesktopAndCursorComposer::DesktopAndCursorComposer(
+    std::unique_ptr<DesktopCapturer> desktop_capturer,
+    const DesktopCaptureOptions& options)
+    : DesktopAndCursorComposer(desktop_capturer.release(),
+                               MouseCursorMonitor::Create(options).release()) {}
+
+DesktopAndCursorComposer::~DesktopAndCursorComposer() = default;
 
 void DesktopAndCursorComposer::Start(DesktopCapturer::Callback* callback) {
   callback_ = callback;
diff --git a/webrtc/modules/desktop_capture/desktop_and_cursor_composer.h b/webrtc/modules/desktop_capture/desktop_and_cursor_composer.h
index c5cc3aa188..a9da634beb 100644
--- a/webrtc/modules/desktop_capture/desktop_and_cursor_composer.h
+++ b/webrtc/modules/desktop_capture/desktop_and_cursor_composer.h
@@ -13,6 +13,7 @@
 
 #include <memory>
 
+#include "webrtc/modules/desktop_capture/desktop_capture_options.h"
 #include "webrtc/modules/desktop_capture/desktop_capturer.h"
 #include "webrtc/modules/desktop_capture/mouse_cursor_monitor.h"
 #include "webrtc/rtc_base/constructormagic.h"
@@ -29,8 +30,16 @@ class DesktopAndCursorComposer : public DesktopCapturer,
   // renders it into the frames generated by |desktop_capturer|. If
   // |mouse_monitor| is NULL the frames are passed unmodified. Takes ownership
   // of both arguments.
+  // Deprecated: use the constructor below.
   DesktopAndCursorComposer(DesktopCapturer* desktop_capturer,
-                      MouseCursorMonitor* mouse_monitor);
+                           MouseCursorMonitor* mouse_monitor);
+
+  // Creates a new blender that captures mouse cursor using
+  // MouseCursorMonitor::Create(options) and renders it into the frames
+  // generated by |desktop_capturer|.
+  DesktopAndCursorComposer(std::unique_ptr<DesktopCapturer> desktop_capturer,
+                           const DesktopCaptureOptions& options);
+
   ~DesktopAndCursorComposer() override;
 
   // DesktopCapturer interface.
@@ -50,8 +59,8 @@ class DesktopAndCursorComposer : public DesktopCapturer,
   void OnMouseCursorPosition(MouseCursorMonitor::CursorState state,
                              const DesktopVector& position) override;
 
-  std::unique_ptr<DesktopCapturer> desktop_capturer_;
-  std::unique_ptr<MouseCursorMonitor> mouse_monitor_;
+  const std::unique_ptr<DesktopCapturer> desktop_capturer_;
+  const std::unique_ptr<MouseCursorMonitor> mouse_monitor_;
 
   DesktopCapturer::Callback* callback_;
 
diff --git a/webrtc/modules/desktop_capture/desktop_frame.cc b/webrtc/modules/desktop_capture/desktop_frame.cc
index 6756718d64..12a49cb1ff 100644
--- a/webrtc/modules/desktop_capture/desktop_frame.cc
+++ b/webrtc/modules/desktop_capture/desktop_frame.cc
@@ -14,6 +14,7 @@
 
 #include <string.h>
 
+#include "webrtc/modules/desktop_capture/desktop_geometry.h"
 #include "webrtc/rtc_base/checks.h"
 
 namespace webrtc {
@@ -22,14 +23,23 @@ DesktopFrame::DesktopFrame(DesktopSize size,
                            int stride,
                            uint8_t* data,
                            SharedMemory* shared_memory)
+    : DesktopFrame(DesktopRect::MakeSize(size),
+                   stride,
+                   data,
+                   shared_memory) {}
+
+DesktopFrame::DesktopFrame(DesktopRect rect,
+                           int stride,
+                           uint8_t* data,
+                           SharedMemory* shared_memory)
     : data_(data),
       shared_memory_(shared_memory),
-      size_(size),
+      rect_(rect),
       stride_(stride),
       capture_time_ms_(0),
       capturer_id_(DesktopCapturerId::kUnknown) {}
 
-DesktopFrame::~DesktopFrame() {}
+DesktopFrame::~DesktopFrame() = default;
 
 void DesktopFrame::CopyPixelsFrom(const uint8_t* src_buffer, int src_stride,
                                   const DesktopRect& dest_rect) {
diff --git a/webrtc/modules/desktop_capture/desktop_frame.h b/webrtc/modules/desktop_capture/desktop_frame.h
index cd60fcce62..c3f0d733c6 100644
--- a/webrtc/modules/desktop_capture/desktop_frame.h
+++ b/webrtc/modules/desktop_capture/desktop_frame.h
@@ -31,7 +31,14 @@ class DesktopFrame {
   virtual ~DesktopFrame();
 
   // Size of the frame.
-  const DesktopSize& size() const { return size_; }
+  DesktopSize size() const { return rect_.size(); }
+
+  // The top-left of the frame in full desktop coordinates. E.g. the top left
+  // monitor should start from (0, 0).
+  DesktopVector top_left() const { return rect_.top_left(); }
+
+  // Rectangle covered by the frame.
+  const DesktopRect& rect() const { return rect_; }
 
   // Distance in the buffer between two neighboring rows in bytes.
   int stride() const { return stride_; }
@@ -78,11 +85,18 @@ class DesktopFrame {
   }
 
  protected:
+  // Deprecated, use the constructor below.
   DesktopFrame(DesktopSize size,
                int stride,
                uint8_t* data,
                SharedMemory* shared_memory);
 
+  // Preferred.
+  DesktopFrame(DesktopRect rect,
+               int stride,
+               uint8_t* data,
+               SharedMemory* shared_memory);
+
   // Ownership of the buffers is defined by the classes that inherit from this
   // class. They must guarantee that the buffer is not deleted before the frame
   // is deleted.
@@ -90,7 +104,7 @@ class DesktopFrame {
   SharedMemory* const shared_memory_;
 
  private:
-  const DesktopSize size_;
+  const DesktopRect rect_;
   const int stride_;
 
   DesktopRegion updated_region_;
diff --git a/webrtc/modules/desktop_capture/mouse_cursor_monitor.h b/webrtc/modules/desktop_capture/mouse_cursor_monitor.h
index 24dfe72dfa..84edb79dff 100644
--- a/webrtc/modules/desktop_capture/mouse_cursor_monitor.h
+++ b/webrtc/modules/desktop_capture/mouse_cursor_monitor.h
@@ -11,6 +11,8 @@
 #ifndef WEBRTC_MODULES_DESKTOP_CAPTURE_MOUSE_CURSOR_MONITOR_H_
 #define WEBRTC_MODULES_DESKTOP_CAPTURE_MOUSE_CURSOR_MONITOR_H_
 
+#include <memory>
+
 #include "webrtc/modules/desktop_capture/desktop_capture_types.h"
 #include "webrtc/modules/desktop_capture/desktop_geometry.h"
 #include "webrtc/typedefs.h"
@@ -24,6 +26,7 @@ class MouseCursor;
 // Captures mouse shape and position.
 class MouseCursorMonitor {
  public:
+  // Deprecated: CursorState will not be provided.
   enum CursorState {
     // Cursor on top of the window including window decorations.
     INSIDE,
@@ -49,9 +52,19 @@ class MouseCursorMonitor {
 
     // Called in response to Capture(). |position| indicates cursor position
     // relative to the |window| specified in the constructor.
+    // Deprecated: use the following overload instead.
     virtual void OnMouseCursorPosition(CursorState state,
                                        const DesktopVector& position) = 0;
 
+    // Called in response to Capture(). |position| indicates cursor absolute
+    // position on the system in fullscreen coordinate, i.e. the top-left
+    // monitor always starts from (0, 0).
+    // TODO(zijiehe): Ensure all implementations return the absolute position.
+    // TODO(zijiehe): Make this function pure virtual after Chromium changes.
+    // TODO(zijiehe): Current this overload works correctly only when capturing
+    // mouse cursor against fullscreen.
+    virtual void OnMouseCursorPosition(const DesktopVector& position) {}
+
    protected:
     virtual ~Callback() {}
   };
@@ -60,18 +73,26 @@ class MouseCursorMonitor {
 
   // Creates a capturer that notifies of mouse cursor events while the cursor is
   // over the specified window.
+  //
+  // Deprecated: use Create() function.
   static MouseCursorMonitor* CreateForWindow(
       const DesktopCaptureOptions& options,
       WindowId window);
 
-  // Creates a capturer that monitors the mouse cursor shape and position across
-  // the entire desktop.
+  // Creates a capturer that monitors the mouse cursor shape and position over
+  // the specified screen.
   //
-  // TODO(sergeyu): Provide a way to select a specific screen.
+  // Deprecated: use Create() function.
   static MouseCursorMonitor* CreateForScreen(
       const DesktopCaptureOptions& options,
       ScreenId screen);
 
+  // Creates a capturer that monitors the mouse cursor shape and position across
+  // the entire desktop. The capturer ensures that the top-left monitor starts
+  // from (0, 0).
+  static std::unique_ptr<MouseCursorMonitor> Create(
+      const DesktopCaptureOptions& options);
+
   // Initializes the monitor with the |callback|, which must remain valid until
   // capturer is destroyed.
   virtual void Init(Callback* callback, Mode mode) = 0;
diff --git a/webrtc/modules/desktop_capture/mouse_cursor_monitor_mac.mm b/webrtc/modules/desktop_capture/mouse_cursor_monitor_mac.mm
index 7bf1a52392..7bb6b2ccf5 100644
--- a/webrtc/modules/desktop_capture/mouse_cursor_monitor_mac.mm
+++ b/webrtc/modules/desktop_capture/mouse_cursor_monitor_mac.mm
@@ -19,6 +19,7 @@
 #include <CoreFoundation/CoreFoundation.h>
 
 #include "webrtc/modules/desktop_capture/desktop_capture_options.h"
+#include "webrtc/modules/desktop_capture/desktop_capture_types.h"
 #include "webrtc/modules/desktop_capture/desktop_frame.h"
 #include "webrtc/modules/desktop_capture/mac/desktop_configuration.h"
 #include "webrtc/modules/desktop_capture/mac/desktop_configuration_monitor.h"
@@ -244,12 +245,11 @@ void MouseCursorMonitorMac::Capture() {
       position.subtract(configuration.bounds.top_left());
     }
   }
-  if (state == INSIDE) {
-    // Convert Density Independent Pixel to physical pixel.
-    position = DesktopVector(round(position.x() * scale),
-                             round(position.y() * scale));
-  }
+  // Convert Density Independent Pixel to physical pixel.
+  position = DesktopVector(round(position.x() * scale),
+                           round(position.y() * scale));
   callback_->OnMouseCursorPosition(state, position);
+  callback_->OnMouseCursorPosition(position);
 }
 
 void MouseCursorMonitorMac::CaptureImage(float scale) {
@@ -330,4 +330,10 @@ MouseCursorMonitor* MouseCursorMonitor::CreateForScreen(
   return new MouseCursorMonitorMac(options, kCGNullWindowID, screen);
 }
 
+std::unique_ptr<MouseCursorMonitor> MouseCursorMonitor::Create(
+    const DesktopCaptureOptions& options) {
+  return std::unique_ptr<MouseCursorMonitor>(
+      CreateForScreen(options, kFullDesktopScreenId));
+}
+
 }  // namespace webrtc
diff --git a/webrtc/modules/desktop_capture/mouse_cursor_monitor_null.cc b/webrtc/modules/desktop_capture/mouse_cursor_monitor_null.cc
index 3a632cc0d9..6153fac1ac 100644
--- a/webrtc/modules/desktop_capture/mouse_cursor_monitor_null.cc
+++ b/webrtc/modules/desktop_capture/mouse_cursor_monitor_null.cc
@@ -12,6 +12,10 @@
 
 #include <stddef.h>
 
+#include <memory>
+
+#include "webrtc/modules/desktop_capture/desktop_capture_types.h"
+
 namespace webrtc {
 
 MouseCursorMonitor* MouseCursorMonitor::CreateForWindow(
@@ -26,4 +30,10 @@ MouseCursorMonitor* MouseCursorMonitor::CreateForScreen(
   return NULL;
 }
 
+std::unique_ptr<MouseCursorMonitor> MouseCursorMonitor::Create(
+    const DesktopCaptureOptions& options) {
+  return std::unique_ptr<MouseCursorMonitor>(
+      CreateForScreen(options, kFullDesktopScreenId));
+}
+
 }  // namespace webrtc
diff --git a/webrtc/modules/desktop_capture/mouse_cursor_monitor_win.cc b/webrtc/modules/desktop_capture/mouse_cursor_monitor_win.cc
index 83a581cdc2..ebf00ac6df 100644
--- a/webrtc/modules/desktop_capture/mouse_cursor_monitor_win.cc
+++ b/webrtc/modules/desktop_capture/mouse_cursor_monitor_win.cc
@@ -15,6 +15,7 @@
 
 #include <memory>
 
+#include "webrtc/modules/desktop_capture/desktop_capture_types.h"
 #include "webrtc/modules/desktop_capture/desktop_frame.h"
 #include "webrtc/modules/desktop_capture/desktop_geometry.h"
 #include "webrtc/modules/desktop_capture/mouse_cursor.h"
@@ -162,6 +163,7 @@ void MouseCursorMonitorWin::Capture() {
   }
 
   callback_->OnMouseCursorPosition(inside ? INSIDE : OUTSIDE, position);
+  callback_->OnMouseCursorPosition(position);
 }
 
 DesktopRect MouseCursorMonitorWin::GetScreenRect() {
@@ -204,4 +206,10 @@ MouseCursorMonitor* MouseCursorMonitor::CreateForScreen(
   return new MouseCursorMonitorWin(screen);
 }
 
+std::unique_ptr<MouseCursorMonitor> MouseCursorMonitor::Create(
+    const DesktopCaptureOptions& options) {
+  return std::unique_ptr<MouseCursorMonitor>(
+      CreateForScreen(options, kFullDesktopScreenId));
+}
+
 }  // namespace webrtc
diff --git a/webrtc/modules/desktop_capture/mouse_cursor_monitor_x11.cc b/webrtc/modules/desktop_capture/mouse_cursor_monitor_x11.cc
index 795242e648..9b30c49831 100644
--- a/webrtc/modules/desktop_capture/mouse_cursor_monitor_x11.cc
+++ b/webrtc/modules/desktop_capture/mouse_cursor_monitor_x11.cc
@@ -17,6 +17,7 @@
 #include <X11/Xutil.h>
 
 #include "webrtc/modules/desktop_capture/desktop_capture_options.h"
+#include "webrtc/modules/desktop_capture/desktop_capture_types.h"
 #include "webrtc/modules/desktop_capture/desktop_frame.h"
 #include "webrtc/modules/desktop_capture/mouse_cursor.h"
 #include "webrtc/modules/desktop_capture/x11/x_error_trap.h"
@@ -200,8 +201,9 @@ void MouseCursorMonitorX11::Capture() {
       }
     }
 
-    callback_->OnMouseCursorPosition(state,
-                                     webrtc::DesktopVector(win_x, win_y));
+    const DesktopVector position(win_x, win_y);
+    callback_->OnMouseCursorPosition(state, position);
+    callback_->OnMouseCursorPosition(position);
   }
 }
 
@@ -268,4 +270,10 @@ MouseCursorMonitor* MouseCursorMonitor::CreateForScreen(
       options, DefaultRootWindow(options.x_display()->display()));
 }
 
+std::unique_ptr<MouseCursorMonitor> MouseCursorMonitor::Create(
+    const DesktopCaptureOptions& options) {
+  return std::unique_ptr<MouseCursorMonitor>(
+      CreateForScreen(options, kFullDesktopScreenId));
+}
+
 }  // namespace webrtc