Remove kIgnoreResolutionLimitsForAcceleratedVideoDecode flag

content/common/gpu/media/v4l2_device.h

Index: content/common/gpu/media/v4l2_device.h
diff --git a/content/common/gpu/media/v4l2_device.h b/content/common/gpu/media/v4l2_device.h
index 72af69967b3ea83d9820eee283b52e88b6754cad..2ba8a6946a67c53988fa2fdaa0ceea06fa626da5 100644
--- a/content/common/gpu/media/v4l2_device.h
+++ b/content/common/gpu/media/v4l2_device.h
@@ -13,6 +13,7 @@
 #include "content/common/content_export.h"
 #include "media/base/video_decoder_config.h"
 #include "media/base/video_frame.h"
+#include "media/video/video_decode_accelerator.h"
 #include "ui/gfx/geometry/size.h"
 #include "ui/gl/gl_bindings.h"
 
@@ -106,9 +107,18 @@ class CONTENT_EXPORT V4L2Device
   // Returns the preferred V4L2 input format or 0 if don't care.
   virtual uint32 PreferredInputFormat() = 0;
 
+  // Get maximum resolution for fourcc format.
+  gfx::Size GetMaxSupportedResolution(uint32_t pixelformat);
+
+  // Get supported profiles for decoder according to |pixelformats|.
+  media::VideoDecodeAccelerator::SupportedProfiles GetSupportedDecodeProfiles(
+      const uint32_t num_formats, const uint32_t pixelformats[]);
+
  protected:
   friend class base::RefCountedThreadSafe<V4L2Device>;
+  explicit V4L2Device(Type type);
   virtual ~V4L2Device();
+  const Type type_;
 };
 
 }  //  namespace content