Add plumbing for platform based Device Motion testing.

This CL implements injection of a mock WebDeviceMotionData into the Platform for testing purposes. Once the mock WebDeviceMotionData is set it will be returned as a one-shot event once Blink registers its DeviceMotionListener through the platform using setDeviceMotionListener method.

BUG=135804

Review URL: https://chromiumcodereview.appspot.com/5222955109842944

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@212084 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 7 insertions, 0 deletions

diff --git a/content/shell/renderer/webkit_test_runner.cc b/content/shell/renderer/webkit_test_runner.cc
index d3d77eb..99ffb61 100644
--- a/content/shell/renderer/webkit_test_runner.cc
+++ b/content/shell/renderer/webkit_test_runner.cc
@@ -64,6 +64,7 @@ using WebKit::Platform;
 using WebKit::WebArrayBufferView;
 using WebKit::WebContextMenuData;
 using WebKit::WebDevToolsAgent;
+using WebKit::WebDeviceMotionData;
 using WebKit::WebDeviceOrientation;
 using WebKit::WebElement;
 using WebKit::WebFrame;
@@ -211,6 +212,10 @@ void WebKitTestRunner::setGamepadData(const WebGamepads& gamepads) {
   SetMockGamepads(gamepads);
 }
 
+void WebKitTestRunner::setDeviceMotionData(const WebDeviceMotionData& data) {
+  SetMockDeviceMotionData(data);
+}
+
 void WebKitTestRunner::printMessage(const std::string& message) {
   Send(new ShellViewHostMsg_PrintMessage(routing_id(), message));
 }
diff --git a/content/shell/renderer/webkit_test_runner.h b/content/shell/renderer/webkit_test_runner.h
index f5f40d3..0d63e76 100644
--- a/content/shell/renderer/webkit_test_runner.h
+++ b/content/shell/renderer/webkit_test_runner.h
@@ -20,6 +20,7 @@
 class SkCanvas;
 
 namespace WebKit {
+class WebDeviceMotionData;
 struct WebRect;
 }
 
@@ -51,6 +52,7 @@ class WebKitTestRunner : public RenderViewObserver,
   virtual void setEditCommand(const std::string& name,
                               const std::string& value);
   virtual void setGamepadData(const WebKit::WebGamepads& gamepads);
+  virtual void setDeviceMotionData(const WebKit::WebDeviceMotionData& data);
   virtual void printMessage(const std::string& message);
   virtual void postTask(::WebTestRunner::WebTask* task);
   virtual void postDelayedTask(::WebTestRunner::WebTask* task,