Revert of ImageCapture: content_browsertest WebRtcImageCaptureBrowserTest CreateAndGetCapabilities

content/test/webrtc_content_browsertest_base.h

+// 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 "content/public/test/content_browser_test.h"
+
+namespace base {
+class CommandLine;
+}
+
+namespace content {
+
+// Contains stuff WebRTC browsertests have in common.
+class WebRtcContentBrowserTest: public ContentBrowserTest {
+ public:
+  void SetUpCommandLine(base::CommandLine* command_line) override;
+  void SetUp() override;
+  void TearDown() override;
+
+ protected:
+  // Helper function to append "--use-fake-ui-for-media-stream".
+  void AppendUseFakeUIForMediaStreamFlag();
+
+  // Executes |javascript|. The script is required to use
+  // window.domAutomationController.send to send a string value back to here.
+  std::string ExecuteJavascriptAndReturnResult(
+      const std::string& javascript);
+
+  // Waits for the javascript to return OK via the automation controller.
+  // If the javascript returns != OK or times out, we fail the test.
+  void ExecuteJavascriptAndWaitForOk(const std::string& javascript);
+
+  // Execute a typical javascript call after having started the webserver.
+  void MakeTypicalCall(const std::string& javascript,
+                       const std::string& html_file);
+
+  // Generates javascript code for a getUserMedia call.
+  std::string GenerateGetUserMediaCall(const char* function_name,
+                                       int min_width,
+                                       int max_width,
+                                       int min_height,
+                                       int max_height,
+                                       int min_frame_rate,
+                                       int max_frame_rate) const;
+};
+
+}  // namespace content