Initial step of removing CSS zoom related properties.

sky/engine/core/css/MediaValues.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "core/css/MediaValues.h"
 
 #include "core/css/CSSHelper.h"
 #include "core/css/MediaValuesCached.h"
 #include "core/css/MediaValuesDynamic.h"
@@ skipping 16 matching lines @@
 PassRefPtr<MediaValues> MediaValues::createDynamicIfFrameExists(LocalFrame* frame)
 {
     if (frame)
         return MediaValuesDynamic::create(frame);
     return MediaValuesCached::create();
 }
 
 int MediaValues::calculateViewportWidth(LocalFrame* frame) const
 {
     ASSERT(frame && frame->view() && frame->document());
-    int viewportWidth = frame->view()->layoutSize(IncludeScrollbars).width();
-    return adjustForAbsoluteZoom(viewportWidth, frame->document()->renderView());
+    return frame->view()->layoutSize(IncludeScrollbars).width();
 }
 
 int MediaValues::calculateViewportHeight(LocalFrame* frame) const
 {
     ASSERT(frame && frame->view() && frame->document());
-    int viewportHeight = frame->view()->layoutSize(IncludeScrollbars).height();
-    return adjustForAbsoluteZoom(viewportHeight, frame->document()->renderView());
+    return frame->view()->layoutSize(IncludeScrollbars).height();
 }
 
 int MediaValues::calculateDeviceWidth(LocalFrame* frame) const
 {
     ASSERT(frame && frame->view() && frame->settings() && frame->host());
     int deviceWidth = static_cast<int>(screenRect(frame->view()).width());
     return deviceWidth;
 }
 
 int MediaValues::calculateDeviceHeight(LocalFrame* frame) const
@@ skipping 140 matching lines @@
 }
 
 LocalFrame* MediaValues::frameFrom(Document& document)
 {
     Document* executingDocument = document.importsController() ? document.importsController()->master() : &document;
     ASSERT(executingDocument);
     return executingDocument->frame();
 }
 
 } // namespace