Change blink::WebScreenInfo to content::ScreenInfo

content/public/common/screen_info.h

Index: content/public/common/screen_info.h
diff --git a/content/public/common/screen_info.h b/content/public/common/screen_info.h
new file mode 100644
index 0000000000000000000000000000000000000000..ea3a57f673b9f9d393e1f804d6aa3ba55e91dbda
--- /dev/null
+++ b/content/public/common/screen_info.h
@@ -0,0 +1,51 @@
+// 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.
+
+#ifndef CONTENT_PUBLIC_COMMON_SCREEN_INFO_H_
+#define CONTENT_PUBLIC_COMMON_SCREEN_INFO_H_
+
+#include "content/public/common/screen_orientation_values.h"
+#include "ui/gfx/geometry/rect.h"
+
+namespace content {
+
+// Information about the screen on which a RenderWidget is being displayed. This
+// is the content counterpart to WebScreenInfo in blink.
+struct ScreenInfo {
+    // Device scale factor. Specifies the ratio between physical and logical
+    // pixels.
+    float device_scale_factor = 1.f;
+
+    // The screen depth in bits per pixel
+    uint32_t depth = 0;
+
+    // The bits per colour component. This assumes that the colours are balanced
+    // equally.
+    uint32_t depth_per_component = 0;
+
+    // This can be true for black and white printers
+    bool is_monochrome = false;
+
+    // The display monitor rectangle in virtual-screen coordinates. Note that
+    // this may be negative.
+    gfx::Rect rect;
+
+    // The portion of the monitor's rectangle that can be used by applications.
+    gfx::Rect available_rect;
+
+    // The monitor's orientation.
+    ScreenOrientationValues orientation_type =
+        SCREEN_ORIENTATION_VALUES_DEFAULT;
+
+    // This is the orientation angle of the displayed content in degrees.
+    // It is the opposite of the physical rotation.
+    uint16_t orientation_angle = 0;
+
+    bool operator==(const ScreenInfo& other) const;
+    bool operator!=(const ScreenInfo& other) const;
+};
+
+}  // namespace content
+
+#endif  // CONTENT_PUBLIC_COMMON_SCREEN_INFO_H_