getPageScaleFactor 1416 android_webview/java/src/org/chromium/android_webview/AwContents.java     public float getPageScaleFactor() {
getPageScaleFactor  251 content/public/android/java/src/org/chromium/content/browser/RenderCoordinates.java     public float getPageScaleFactor() { return mPageScaleFactor; }