Index: content/browser/renderer_host/render_widget_host_view_base.cc |
diff --git a/content/browser/renderer_host/render_widget_host_view_base.cc b/content/browser/renderer_host/render_widget_host_view_base.cc |
index d5f58e0aab794c88a9a82862b5737799eb894116..fda352846838c3d3666af40aaf26588ba5dc62be 100644 |
--- a/content/browser/renderer_host/render_widget_host_view_base.cc |
+++ b/content/browser/renderer_host/render_widget_host_view_base.cc |
@@ -12,7 +12,6 @@ |
#include "content/browser/renderer_host/render_widget_host_impl.h" |
#include "content/common/content_switches_internal.h" |
#include "content/public/browser/render_widget_host_view_frame_subscriber.h" |
-#include "third_party/WebKit/public/platform/WebScreenInfo.h" |
#include "ui/gfx/display.h" |
#include "ui/gfx/screen.h" |
#include "ui/gfx/size_conversions.h" |
@@ -608,4 +607,37 @@ void RenderWidgetHostViewBase::SetInsets(const gfx::Insets& insets) { |
NOTIMPLEMENTED(); |
} |
+// static |
+blink::WebScreenOrientationType |
+RenderWidgetHostViewBase::GetOrientationTypeFromDisplay( |
+ const gfx::Display& display) { |
+ int angle = display.RotationAsDegree(); |
+ const gfx::Rect& bounds = display.bounds(); |
+ |
+ // Whether the device's natural orientation is portrait. |
+ bool naturalPortrait = false; |
+ if (angle == 0 || angle == 180) // The device is in its natural orientation. |
+ naturalPortrait = bounds.height() > bounds.width(); |
+ else |
+ naturalPortrait = bounds.height() < bounds.width(); |
+ |
+ switch (angle) { |
+ case 0: |
+ return naturalPortrait ? blink::WebScreenOrientationPortraitPrimary |
+ : blink::WebScreenOrientationLandscapePrimary; |
+ case 90: |
+ return naturalPortrait ? blink::WebScreenOrientationLandscapePrimary |
+ : blink::WebScreenOrientationPortraitSecondary; |
+ case 180: |
+ return naturalPortrait ? blink::WebScreenOrientationPortraitSecondary |
+ : blink::WebScreenOrientationLandscapeSecondary; |
+ case 270: |
+ return naturalPortrait ? blink::WebScreenOrientationLandscapeSecondary |
+ : blink::WebScreenOrientationPortraitPrimary; |
+ default: |
+ NOTREACHED(); |
+ return blink::WebScreenOrientationPortraitPrimary; |
+ } |
+} |
+ |
} // namespace content |