Use IntRect instead of FloatRect for window positions and sizes

Source/core/frame/LocalDOMWindow.h

 /*
  * Copyright (C) 2006, 2007, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 29 matching lines @@
 
 namespace blink {
 
 class DOMWindowEventQueue;
 class DOMWindowLifecycleNotifier;
 class DOMWindowProperty;
 class DocumentInit;
 class EventListener;
 class EventQueue;
 class ExceptionState;
-class FloatRect;
 class FrameConsole;
+class IntRect;
 class Page;
 class PostMessageTimer;
 class ScriptCallStack;
 class SecurityOrigin;
 
 enum PageshowEventPersistence {
     PageshowEventNotPersisted = 0,
     PageshowEventPersisted = 1
 };
 
@@ skipping 64 matching lines @@
     String prompt(const String& message, const String& defaultValue) override;
     bool find(const String&, bool caseSensitive, bool backwards, bool wrap, bool wholeWord, bool searchInFrames, bool showDialog) const override;
 
     // FIXME: ScrollBehaviorSmooth is currently unsupported in PinchViewport.
     // crbug.com/434497
     void scrollBy(double x, double y, ScrollBehavior = ScrollBehaviorAuto) const override;
     void scrollBy(const ScrollToOptions&) const override;
     void scrollTo(double x, double y) const override;
     void scrollTo(const ScrollToOptions&) const override;
 
-    void moveBy(float x, float y) const override;
-    void moveTo(float x, float y) const override;
-    void resizeBy(float x, float y) const override;
-    void resizeTo(float width, float height) const override;
+    void moveBy(int x, int y) const override;
+    void moveTo(int x, int y, bool hasX, bool hasY) const override;
+    void resizeBy(int x, int y) const override;
+    void resizeTo(int width, int height, bool hasWidth, bool hasHeight) const override;
     PassRefPtrWillBeRawPtr<MediaQueryList> matchMedia(const String&) override;
     PassRefPtrWillBeRawPtr<CSSStyleDeclaration> getComputedStyle(Element*, const String& pseudoElt) const override;
     PassRefPtrWillBeRawPtr<CSSRuleList> getMatchedCSSRules(Element*, const String& pseudoElt) const override;
     int requestAnimationFrame(RequestAnimationFrameCallback*) override;
     int webkitRequestAnimationFrame(RequestAnimationFrameCallback*) override;
     void cancelAnimationFrame(int id) override;
     void postMessage(PassRefPtr<SerializedScriptValue> message, const MessagePortArray*, const String& targetOrigin, LocalDOMWindow* source, ExceptionState&) override;
     String crossDomainAccessErrorMessage(LocalDOMWindow* callingWindow) override;
     String sanitizedCrossDomainAccessErrorMessage(LocalDOMWindow* callingWindow) override;
 
     void registerProperty(DOMWindowProperty*);
     void unregisterProperty(DOMWindowProperty*);
 
     void reset();
 
     unsigned pendingUnloadEventListeners() const;
 
-    static FloatRect adjustWindowRect(LocalFrame&, const FloatRect& pendingChanges);
+    static IntRect adjustWindowRect(LocalFrame&, const IntRect& pendingChanges);
 
     bool allowPopUp(); // Call on first window, not target window.
     static bool allowPopUp(LocalFrame& firstFrame);
     static bool canShowModalDialogNow(const LocalFrame*);
 
     Element* frameElement() const;
 
     PassRefPtrWillBeRawPtr<DOMWindow> open(const String& urlString, const AtomicString& frameName, const String& windowFeaturesString,
         LocalDOMWindow* callingWindow, LocalDOMWindow* enteredWindow);
 
@@ skipping 145 matching lines @@
 }
 
 inline String LocalDOMWindow::defaultStatus() const
 {
     return m_defaultStatus;
 }
 
 } // namespace blink
 
 #endif // LocalDOMWindow_h