Revert 39530 - GPU plugin forwards repaint events to Pepper plugin.

WM_PAINT results in a call to Pepper repaint callback.
Implemented WM_ERASEBKGND to prevent flickering on repaint.
Implemented PGL_NO_CONTEXT (copied from EGL spec). This is already reviewed by alokp but unfortunately got entangled with this CL.

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/571018

TBR=alokp@chromium.org
Review URL: http://codereview.chromium.org/650100

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@39535 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 0 insertions, 50 deletions

diff --git a/base/base.gypi b/base/base.gypi
index 0c9de8c..66094b9d 100644
--- a/base/base.gypi
+++ b/base/base.gypi
@@ -178,7 +178,6 @@
           'scoped_nsautorelease_pool.mm',
           'scoped_nsdisable_screen_updates.h',
           'scoped_nsobject.h',
-          'scoped_open_process.h',
           'scoped_ptr.h',
           'scoped_temp_dir.cc',
           'scoped_temp_dir.h',
diff --git a/base/scoped_open_process.h b/base/scoped_open_process.h
deleted file mode 100644
index 9badc76..0000000
--- a/base/scoped_open_process.h
+++ /dev/null
@@ -1,49 +0,0 @@
-// Copyright (c) 2010 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.
-
-#ifndef BASE_SCOPED_OPEN_PROCESS_H_
-#define BASE_SCOPED_OPEN_PROCESS_H_
-
-#include "base/process.h"
-#include "base/process_util.h"
-
-namespace base {
-
-// A class that opens a process from its process id and closes it when the
-// instance goes out of scope.
-class ScopedOpenProcess {
- public:
-  ScopedOpenProcess() : handle_(kNullProcessHandle) {
-  }
-
-  // Automatically close the process.
-  ~ScopedOpenProcess() {
-    Close();
-  }
-
-  // Open a new process by pid. Closes any previously opened process (even if
-  // opening the new one fails).
-  bool Open(ProcessId pid) {
-    Close();
-    return OpenProcessHandle(pid, &handle_);
-  }
-
-  // Close the previously opened process.
-  void Close() {
-    if (handle_ == kNullProcessHandle)
-      return;
-
-    CloseProcessHandle(handle_);
-    handle_ = kNullProcessHandle;
-  }
-
-  ProcessHandle handle() const { return handle_; }
-
- private:
-  ProcessHandle handle_;
-  DISALLOW_COPY_AND_ASSIGN(ScopedOpenProcess);
-};
-}  // namespace base
-
-#endif  // BASE_SCOPED_OPEN_PROCESS_H_