DevTools: explicitly differentiate ints vs doubles in the protocol bindings.

third_party/WebKit/Source/web/InspectorOverlay.cpp

Index: third_party/WebKit/Source/web/InspectorOverlay.cpp
diff --git a/third_party/WebKit/Source/web/InspectorOverlay.cpp b/third_party/WebKit/Source/web/InspectorOverlay.cpp
index 955e043fb16cd10a261382f3afe1a43859d59b39..c92134bb80c8dd0daa8c0e93c32490fe478eea09 100644
--- a/third_party/WebKit/Source/web/InspectorOverlay.cpp
+++ b/third_party/WebKit/Source/web/InspectorOverlay.cpp
@@ -404,8 +404,8 @@ void InspectorOverlay::rebuildOverlayPage()
 static std::unique_ptr<protocol::DictionaryValue> buildObjectForSize(const IntSize& size)
 {
     std::unique_ptr<protocol::DictionaryValue> result = protocol::DictionaryValue::create();
-    result->setNumber("width", size.width());
-    result->setNumber("height", size.height());
+    result->setInteger("width", size.width());
+    result->setInteger("height", size.height());
     return result;
 }
 
@@ -539,8 +539,8 @@ LocalFrame* InspectorOverlay::overlayMainFrame()
 void InspectorOverlay::reset(const IntSize& viewportSize, const IntPoint& documentScrollOffset)
 {
     std::unique_ptr<protocol::DictionaryValue> resetData = protocol::DictionaryValue::create();
-    resetData->setNumber("deviceScaleFactor", m_webViewImpl->page()->deviceScaleFactor());
-    resetData->setNumber("pageScaleFactor", m_webViewImpl->page()->pageScaleFactor());
+    resetData->setDouble("deviceScaleFactor", m_webViewImpl->page()->deviceScaleFactor());
+    resetData->setDouble("pageScaleFactor", m_webViewImpl->page()->pageScaleFactor());
 
     IntRect viewportInScreen = m_webViewImpl->chromeClient().viewportToScreen(
         IntRect(IntPoint(), viewportSize), m_webViewImpl->mainFrameImpl()->frame()->view());
@@ -548,10 +548,10 @@ void InspectorOverlay::reset(const IntSize& viewportSize, const IntPoint& docume
 
     // The zoom factor in the overlay frame already has been multiplied by the window to viewport scale
     // (aka device scale factor), so cancel it.
-    resetData->setNumber("pageZoomFactor", m_webViewImpl->mainFrameImpl()->frame()->pageZoomFactor() / windowToViewportScale());
+    resetData->setDouble("pageZoomFactor", m_webViewImpl->mainFrameImpl()->frame()->pageZoomFactor() / windowToViewportScale());
 
-    resetData->setNumber("scrollX", documentScrollOffset.x());
-    resetData->setNumber("scrollY", documentScrollOffset.y());
+    resetData->setInteger("scrollX", documentScrollOffset.x());
+    resetData->setInteger("scrollY", documentScrollOffset.y());
     evaluateInOverlay("reset", std::move(resetData));
 }