[DeviceLight] Add Layout support

content/shell/renderer/test_runner/test_runner.cc

Index: content/shell/renderer/test_runner/test_runner.cc
diff --git a/content/shell/renderer/test_runner/test_runner.cc b/content/shell/renderer/test_runner/test_runner.cc
index 3a505457eec72804d13255fce551a2050839a07a..2a135381650e69780f920e97305f00c7605060ba 100644
--- a/content/shell/renderer/test_runner/test_runner.cc
+++ b/content/shell/renderer/test_runner/test_runner.cc
@@ -193,6 +193,7 @@ class TestRunnerBindings : public gin::Wrappable<TestRunnerBindings> {
                             int max_width,
                             int max_height);
   bool DisableAutoResizeMode(int new_width, int new_height);
+  void SetMockDeviceLight(gin::Arguments* args);
   void SetMockDeviceMotion(gin::Arguments* args);
   void SetMockDeviceOrientation(gin::Arguments* args);
   void SetMockScreenOrientation(const std::string& orientation);
@@ -395,6 +396,7 @@ gin::ObjectTemplateBuilder TestRunnerBindings::GetObjectTemplateBuilder(
                  &TestRunnerBindings::EnableAutoResizeMode)
       .SetMethod("disableAutoResizeMode",
                  &TestRunnerBindings::DisableAutoResizeMode)
+      .SetMethod("setMockDeviceLight", &TestRunnerBindings::SetMockDeviceLight)
       .SetMethod("setMockDeviceMotion",
                  &TestRunnerBindings::SetMockDeviceMotion)
       .SetMethod("setMockDeviceOrientation",
@@ -403,8 +405,7 @@ gin::ObjectTemplateBuilder TestRunnerBindings::GetObjectTemplateBuilder(
                  &TestRunnerBindings::SetMockScreenOrientation)
       .SetMethod("didChangeBatteryStatus",
                  &TestRunnerBindings::DidChangeBatteryStatus)
-      .SetMethod("resetBatteryStatus",
-                 &TestRunnerBindings::ResetBatteryStatus)
+      .SetMethod("resetBatteryStatus", &TestRunnerBindings::ResetBatteryStatus)

[jochen (gone - plz use gerrit), 2014/06/26 14:59:14]

unrelated to your change?

[riju_, 2014/06/28 00:20:07]

Yes, unrelated, but i ran git cl format, and that line fit in a single line (=80
chars). Since it was trivial, i included it in this CL. 
Similar reasons for setColorProfile, capturePixelsAsyncThen below.

But if you want I can remove these changes from this CL.

       .SetMethod("didAcquirePointerLock",
                  &TestRunnerBindings::DidAcquirePointerLock)
       .SetMethod("didNotAcquirePointerLock",
@@ -502,8 +503,7 @@ gin::ObjectTemplateBuilder TestRunnerBindings::GetObjectTemplateBuilder(
                  &TestRunnerBindings::PathToLocalResource)
       .SetMethod("setBackingScaleFactor",
                  &TestRunnerBindings::SetBackingScaleFactor)
-      .SetMethod("setColorProfile",
-                 &TestRunnerBindings::SetColorProfile)
+      .SetMethod("setColorProfile", &TestRunnerBindings::SetColorProfile)
       .SetMethod("setPOSIXLocale", &TestRunnerBindings::SetPOSIXLocale)
       .SetMethod("setMIDIAccessorResult",
                  &TestRunnerBindings::SetMIDIAccessorResult)
@@ -524,7 +524,8 @@ gin::ObjectTemplateBuilder TestRunnerBindings::GetObjectTemplateBuilder(
                  &TestRunnerBindings::RemoveWebPageOverlay)
       .SetMethod("displayAsync", &TestRunnerBindings::DisplayAsync)
       .SetMethod("displayAsyncThen", &TestRunnerBindings::DisplayAsyncThen)
-      .SetMethod("capturePixelsAsyncThen", &TestRunnerBindings::CapturePixelsAsyncThen)
+      .SetMethod("capturePixelsAsyncThen",
+                 &TestRunnerBindings::CapturePixelsAsyncThen)
       .SetMethod("setCustomTextOutput",
                  &TestRunnerBindings::SetCustomTextOutput)
       .SetMethod("setViewSourceForFrame",
@@ -822,6 +823,14 @@ bool TestRunnerBindings::DisableAutoResizeMode(int new_width, int new_height) {
   return false;
 }
 
+void TestRunnerBindings::SetMockDeviceLight(gin::Arguments* args) {

[jochen (gone - plz use gerrit), 2014/06/26 14:59:14]

just use double as argument, then gin will do the conversion for you

[riju_, 2014/06/28 00:20:07]

Done.

+  if (!runner_)
+    return;
+  double value;
+  args->GetNext(&value);
+  runner_->SetMockDeviceLight(value);
+}
+
 void TestRunnerBindings::SetMockDeviceMotion(gin::Arguments* args) {
   if (!runner_)
     return;
@@ -2270,6 +2279,10 @@ bool TestRunner::DisableAutoResizeMode(int new_width, int new_height) {
   return true;
 }
 
+void TestRunner::SetMockDeviceLight(double value) {
+  delegate_->setDeviceLightData(value);
+}
+
 void TestRunner::SetMockDeviceMotion(
     bool has_acceleration_x, double acceleration_x,
     bool has_acceleration_y, double acceleration_y,