Ping watchdog thread during GpuChannel destruction

gpu/command_buffer/service/texture_manager.h

Index: gpu/command_buffer/service/texture_manager.h
diff --git a/gpu/command_buffer/service/texture_manager.h b/gpu/command_buffer/service/texture_manager.h
index f0d3185eceb7079141660441c69b4b8d83c754e7..963df628bf4929aed17f2a04ab70521b380d813b 100644
--- a/gpu/command_buffer/service/texture_manager.h
+++ b/gpu/command_buffer/service/texture_manager.h
@@ -38,6 +38,7 @@ class ErrorState;
 class FeatureInfo;
 class FramebufferManager;
 class MailboxManager;
+class ProgressReporter;
 class Texture;
 class TextureManager;
 class TextureRef;
@@ -776,7 +777,7 @@ class GPU_EXPORT TextureManager : public base::trace_event::MemoryDumpProvider {
   bool Initialize();
 
   // Must call before destruction.
-  void Destroy(bool have_context);
+  void Destroy(bool have_context, ProgressReporter* progress_reporter);
 
   // Returns the maximum number of levels.
   GLint MaxLevelsForTarget(GLenum target) const {