GLES2CmdDecoder should resize GLSurface using GLSurface::Resize

ui/gl/gl_surface_x11.cc

 // Copyright (c) 2012 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 "ui/gl/gl_surface.h"
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/trace_event/trace_event.h"
@@ skipping 12 matching lines @@
 // view.
 class NativeViewGLSurfaceOSMesa : public GLSurfaceOSMesa {
  public:
   explicit NativeViewGLSurfaceOSMesa(gfx::AcceleratedWidget window);
 
   static bool InitializeOneOff();
 
   // Implement a subset of GLSurface.
   bool Initialize() override;
   void Destroy() override;
-  bool Resize(const gfx::Size& new_size) override;
+  bool Resize(const gfx::Size& new_size, float scale_factor) override;
   bool IsOffscreen() override;
   gfx::SwapResult SwapBuffers() override;
   bool SupportsPostSubBuffer() override;
   gfx::SwapResult PostSubBuffer(int x, int y, int width, int height) override;
 
  protected:
   ~NativeViewGLSurfaceOSMesa() override;
 
  private:
   Display* xdisplay_;
@@ skipping 85 matching lines @@
   }
 
   if (window_graphics_context_) {
     XFreeGC(xdisplay_, window_graphics_context_);
     window_graphics_context_ = NULL;
   }
 
   XSync(xdisplay_, False);
 }
 
-bool NativeViewGLSurfaceOSMesa::Resize(const gfx::Size& new_size) {
-  if (!GLSurfaceOSMesa::Resize(new_size))
+bool NativeViewGLSurfaceOSMesa::Resize(const gfx::Size& new_size,
+                                       float scale_factor) {
+  if (!GLSurfaceOSMesa::Resize(new_size, scale_factor))
     return false;
 
   XWindowAttributes attributes;
   if (!XGetWindowAttributes(xdisplay_, window_, &attributes)) {
     LOG(ERROR) << "XGetWindowAttributes failed for window " << window_ << ".";
     return false;
   }
 
   // Destroy the previous pixmap and graphics context.
   if (pixmap_graphics_context_) {
@@ skipping 190 matching lines @@
       NOTREACHED();
       return NULL;
   }
 }
 
 EGLNativeDisplayType GetPlatformDefaultEGLNativeDisplay() {
   return gfx::GetXDisplay();
 }
 
 }  // namespace gfx