DevTools: expose last composited frame metadata on RenderWidgetHostViewPort.

content/browser/devtools/devtools_protocol_constants.cc

 // Copyright (c) 2013 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 "content/browser/devtools/devtools_protocol_constants.h"
 
 namespace content {
 namespace devtools {
 
+const char kParamX[] = "x";
+const char kParamY[] = "y";
+const char kParamWidth[] = "width";
+const char kParamHeight[] = "height";
+
 namespace DOM {
 
 namespace setFileInputFiles {
   const char kName[] = "DOM.setFileInputFiles";
   const char kParamFiles[] = "files";
 }  // setFileInputFiles
 
 }  // DOM
 
 namespace Input {
 
 const char kParamType[] = "type";
 const char kParamModifiers[] = "modifiers";
 const char kParamTimestamp[] = "timestamp";
 const char kParamDeviceSpace[] = "deviceSpace";
-const char kParamX[] = "x";
-const char kParamY[] = "y";
 
 namespace dispatchMouseEvent {
   const char kName[] = "Input.dispatchMouseEvent";
   const char kParamButton[] = "button";
   const char kParamClickCount[] = "clickCount";
 }  // dispatchMouseEvent
 
 namespace dispatchGestureEvent {
   const char kName[] = "Input.dispatchGestureEvent";
   const char kParamDeltaX[] = "deltaX";
@@ skipping 11 matching lines @@
 }  // detached
 
 namespace targetCrashed {
   const char kName[] = "Inspector.targetCrashed";
 }  // targetCrashed
 
 }  // Inspector
 
 namespace Page {
 
+const char kData[] = "data";
+const char kParamDeviceScaleFactor[] = "deviceScaleFactor";
+const char kParamPageScaleFactor[] = "pageScaleFactor";
+const char kParamViewport[] = "viewport";
+
 namespace disable {
   const char kName[] = "Page.disable";
 }  // disable
 
 namespace handleJavaScriptDialog {
   const char kName[] = "Page.handleJavaScriptDialog";
   const char kParamAccept[] = "accept";
   const char kParamPromptText[] = "promptText";
 }  // handleJavaScriptDialog
 
 namespace navigate {
   const char kName[] = "Page.navigate";
   const char kParamUrl[] = "url";
 }  // navigate
 
 namespace captureScreenshot {
   const char kName[] = "Page.captureScreenshot";
   const char kParamFormat[] = "format";
   const char kParamQuality[] = "quality";
   const char kParamScale[] = "scale";
-  const char kResponseData[] = "data";
 }  // captureScreenshot
 
 namespace startScreencast {
   const char kName[] = "Page.startScreencast";
   const char kParamFormat[] = "format";
   const char kParamQuality[] = "quality";
   const char kParamScale[] = "scale";
 }  // startScreencast
 
 namespace stopScreencast {
   const char kName[] = "Page.stopScreencast";
 }  // stopScreencast
 
 namespace screencastFrame {
   const char kName[] = "Page.screencastFrame";
-  const char kResponseData[] = "data";
 }  // screencastFrame
 
 }  // Page
 
 namespace Worker {
 
 namespace disconnectedFromWorker {
   const char kName[] = "Worker.disconnectedFromWorker";
 }  // disconnectedFromWorker
 
@@ skipping 27 matching lines @@
   const char kName[] = "SystemInfo";
 
 namespace getInfo {
   const char kName[] = "SystemInfo.getInfo";
 }  // getInfo
 }  // SystemInfo
 
 }  // devtools
 }  // content