Remove unnecessary implements statements. No logical changes.

Author: shs96c

java/client/src/org/openqa/selenium/chrome/ChromeDriver.java

@@ -20,7 +20,6 @@
 
 import org.openqa.selenium.Capabilities;
 import org.openqa.selenium.OutputType;
-import org.openqa.selenium.TakesScreenshot;
 import org.openqa.selenium.WebDriver;
 import org.openqa.selenium.WebDriverException;
 import org.openqa.selenium.remote.DriverCommand;
@@ -95,7 +94,7 @@
  * 
  * @see ChromeDriverService#createDefaultService
  */
-public class ChromeDriver extends RemoteWebDriver implements TakesScreenshot {
+public class ChromeDriver extends RemoteWebDriver {
 
   /**
    * Creates a new ChromeDriver using the {@link ChromeDriverService#createDefaultService default}

java/client/src/org/openqa/selenium/firefox/FirefoxDriver.java

@@ -29,12 +29,10 @@
 import com.google.common.collect.Maps;
 import com.google.common.collect.Sets;
 
-import org.openqa.selenium.Beta;
 import org.openqa.selenium.Capabilities;
 import org.openqa.selenium.OutputType;
 import org.openqa.selenium.Platform;
 import org.openqa.selenium.Proxy;
-import org.openqa.selenium.TakesScreenshot;
 import org.openqa.selenium.WebDriverException;
 import org.openqa.selenium.browserlaunchers.Proxies;
 import org.openqa.selenium.firefox.internal.MarionetteConnection;
@@ -58,7 +56,6 @@
 
 import java.io.File;
 import java.io.IOException;
-import java.util.Map;
 import java.util.Set;
 import java.util.concurrent.TimeUnit;
 
@@ -74,7 +71,7 @@
  * When the driver starts, it will make a copy of the profile it is using, rather than using that
  * profile directly. This allows multiple instances of firefox to be started.
  */
-public class FirefoxDriver extends RemoteWebDriver implements TakesScreenshot, Killable {
+public class FirefoxDriver extends RemoteWebDriver implements Killable {
   public static final String BINARY = "firefox_binary";
   public static final String PROFILE = "firefox_profile";
 

java/client/src/org/openqa/selenium/ie/InternetExplorerDriver.java

@@ -17,12 +17,13 @@
 
 package org.openqa.selenium.ie;
 
+import static org.openqa.selenium.remote.CapabilityType.PROXY;
+
 import com.google.common.base.Throwables;
 
 import org.openqa.selenium.Capabilities;
 import org.openqa.selenium.OutputType;
 import org.openqa.selenium.Platform;
-import org.openqa.selenium.TakesScreenshot;
 import org.openqa.selenium.WebDriverException;
 import org.openqa.selenium.browserlaunchers.WindowsProxyManager;
 import org.openqa.selenium.remote.CapabilityType;
@@ -34,9 +35,7 @@
 
 import java.io.File;
 
-import static org.openqa.selenium.remote.CapabilityType.PROXY;
-
-public class InternetExplorerDriver extends RemoteWebDriver implements TakesScreenshot {
+public class InternetExplorerDriver extends RemoteWebDriver {
 
   /**
    * Capability that defines whether to ignore the browser zoom level or not.

java/client/src/org/openqa/selenium/safari/SafariDriver.java

@@ -17,19 +17,14 @@
 
 package org.openqa.selenium.safari;
 
-import com.google.common.base.Optional;
-
-import org.json.JSONException;
 import org.openqa.selenium.Capabilities;
 import org.openqa.selenium.OutputType;
-import org.openqa.selenium.TakesScreenshot;
 import org.openqa.selenium.WebDriverException;
 import org.openqa.selenium.remote.DesiredCapabilities;
 import org.openqa.selenium.remote.DriverCommand;
 import org.openqa.selenium.remote.FileDetector;
 import org.openqa.selenium.remote.RemoteWebDriver;
 
-import java.io.File;
 import java.io.IOException;
 
 /**
@@ -38,7 +33,7 @@
  *
  * This driver can be configured using the {@link SafariOptions} class.
  */
-public class SafariDriver extends RemoteWebDriver implements TakesScreenshot {
+public class SafariDriver extends RemoteWebDriver {
 
   /**
    * Initializes a new SafariDriver} class with default {@link SafariOptions}.

java/client/test/org/openqa/selenium/testing/drivers/SauceDriver.java

@@ -17,23 +17,22 @@
 
 package org.openqa.selenium.testing.drivers;
 
-import java.net.MalformedURLException;
-import java.net.URL;
+import com.google.common.base.Preconditions;
+import com.google.common.base.Strings;
+import com.google.common.base.Throwables;
 
 import org.openqa.selenium.Capabilities;
 import org.openqa.selenium.OutputType;
 import org.openqa.selenium.Platform;
-import org.openqa.selenium.TakesScreenshot;
 import org.openqa.selenium.ie.InternetExplorerDriver;
 import org.openqa.selenium.remote.DesiredCapabilities;
 import org.openqa.selenium.remote.DriverCommand;
 import org.openqa.selenium.remote.RemoteWebDriver;
 
-import com.google.common.base.Preconditions;
-import com.google.common.base.Strings;
-import com.google.common.base.Throwables;
+import java.net.MalformedURLException;
+import java.net.URL;
 
-public class SauceDriver extends RemoteWebDriver implements TakesScreenshot {
+public class SauceDriver extends RemoteWebDriver {
 
   private static final String SAUCE_JOB_NAME_ENV_NAME = "SAUCE_JOB_NAME";
   private static final String SELENIUM_VERSION_ENV_NAME = "SAUCE_SELENIUM_VERSION";

java/client/test/org/openqa/selenium/testing/drivers/TestChromeDriver.java

@@ -21,7 +21,6 @@
 
 import org.openqa.selenium.Capabilities;
 import org.openqa.selenium.OutputType;
-import org.openqa.selenium.TakesScreenshot;
 import org.openqa.selenium.chrome.ChromeDriverService;
 import org.openqa.selenium.chrome.ChromeOptions;
 import org.openqa.selenium.remote.DesiredCapabilities;
@@ -37,7 +36,7 @@
  * entire test suite. We do not use {@link org.openqa.selenium.chrome.ChromeDriver} since that starts and stops the service
  * with each instance (and that is too expensive for our purposes).
  */
-public class TestChromeDriver extends RemoteWebDriver implements TakesScreenshot {
+public class TestChromeDriver extends RemoteWebDriver {
   private static ChromeDriverService service;
 
   public TestChromeDriver() {