reflow comments in web/

third_party/WebKit/Source/web/DevToolsEmulator.cpp

 // Copyright 2015 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 "web/DevToolsEmulator.h"
 
 #include "core/frame/FrameHost.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/Settings.h"
 #include "core/frame/VisualViewport.h"
 #include "core/page/Page.h"
 #include "core/style/ComputedStyle.h"
 #include "platform/RuntimeEnabledFeatures.h"
 #include "platform/geometry/FloatRect.h"
 #include "platform/geometry/FloatSize.h"
 #include "platform/geometry/IntRect.h"
 #include "platform/geometry/IntSize.h"
 #include "public/platform/WebLayerTreeView.h"
 #include "web/WebInputEventConversion.h"
 #include "web/WebLocalFrameImpl.h"
 #include "web/WebSettingsImpl.h"
 #include "web/WebViewImpl.h"
 #include "wtf/PtrUtil.h"
 
 namespace {
 
 static float calculateDeviceScaleAdjustment(int width,
                                             int height,
                                             float deviceScaleFactor) {
-  // Chromium on Android uses a device scale adjustment for fonts used in text autosizing for
-  // improved legibility. This function computes this adjusted value for text autosizing.
+  // Chromium on Android uses a device scale adjustment for fonts used in text
+  // autosizing for improved legibility. This function computes this adjusted
+  // value for text autosizing.
   // For a description of the Android device scale adjustment algorithm, see:
-  // chrome/browser/chrome_content_browser_client.cc, GetDeviceScaleAdjustment(...)
+  // chrome/browser/chrome_content_browser_client.cc,
+  // GetDeviceScaleAdjustment(...)
   if (!width || !height || !deviceScaleFactor)
     return 1;
 
   static const float kMinFSM = 1.05f;
   static const int kWidthForMinFSM = 320;
   static const float kMaxFSM = 1.3f;
   static const int kWidthForMaxFSM = 800;
 
   float minWidth = std::min(width, height) / deviceScaleFactor;
   if (minWidth <= kWidthForMinFSM)
@@ skipping 292 matching lines @@
   return m_webViewImpl->page()->deviceScaleFactor();
 }
 
 void DevToolsEmulator::forceViewport(const WebFloatPoint& position,
                                      float scale) {
   GraphicsLayer* containerLayer =
       m_webViewImpl->page()->frameHost().visualViewport().containerLayer();
   if (!m_viewportOverride) {
     m_viewportOverride = ViewportOverride();
 
-    // Disable clipping on the visual viewport layer, to ensure the whole area is painted.
+    // Disable clipping on the visual viewport layer, to ensure the whole area
+    // is painted.
     if (containerLayer) {
       m_viewportOverride->originalVisualViewportMasking =
           containerLayer->masksToBounds();
       containerLayer->setMasksToBounds(false);
     }
   }
 
   m_viewportOverride->position = position;
   m_viewportOverride->scale = scale;
 
@@ skipping 157 matching lines @@
       m_lastPinchAnchorCss.reset();
       m_lastPinchAnchorDip.reset();
     }
     return true;
   }
 
   return false;
 }
 
 }  // namespace blink