Pepper: Allow Compositor and VideoDecode on dev channel.

chrome/renderer/chrome_content_renderer_client.cc

Index: chrome/renderer/chrome_content_renderer_client.cc
diff --git a/chrome/renderer/chrome_content_renderer_client.cc b/chrome/renderer/chrome_content_renderer_client.cc
index 946687896a4ca4f7bb1b39ec9612a3b7c13c485b..c49da3c3b6f7019c901da3b18b7da5b7c6d87969 100644
--- a/chrome/renderer/chrome_content_renderer_client.cc
+++ b/chrome/renderer/chrome_content_renderer_client.cc
@@ -1480,7 +1480,11 @@ bool ChromeContentRendererClient::IsPluginAllowedToUseCompositorAPI(
   if (CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kEnablePepperTesting))
     return true;
-  return IsExtensionOrSharedModuleWhitelisted(url, allowed_compositor_origins_);
+  if (IsExtensionOrSharedModuleWhitelisted(url, allowed_compositor_origins_))
+    return true;
+
+  chrome::VersionInfo::Channel channel = chrome::VersionInfo::GetChannel();
+  return channel <= chrome::VersionInfo::CHANNEL_DEV;
 #else
   return false;
 #endif
@@ -1492,8 +1496,12 @@ bool ChromeContentRendererClient::IsPluginAllowedToUseVideoDecodeAPI(
   if (CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kEnablePepperTesting))
     return true;
-  return IsExtensionOrSharedModuleWhitelisted(url,
-                                              allowed_video_decode_origins_);
+
+  if (IsExtensionOrSharedModuleWhitelisted(url, allowed_video_decode_origins_))
+    return true;
+
+  chrome::VersionInfo::Channel channel = chrome::VersionInfo::GetChannel();
+  return channel <= chrome::VersionInfo::CHANNEL_DEV;
 #else
   return false;
 #endif