Set the GPU info using the crash key system instead of platform-specific mechanisms.

chrome/common/child_process_logging_posix.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 "chrome/common/child_process_logging.h"
 
 #include "base/command_line.h"
 #include "base/format_macros.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/common/metrics/variations/variations_util.h"
 #include "chrome/installer/util/google_update_settings.h"
-#include "gpu/config/gpu_info.h"
-#include "url/gurl.h"
 
 namespace child_process_logging {
 
 // Account for the terminating null character.
 static const size_t kClientIdSize = 32 + 1;
 static const size_t kChannelSize = 32;
 
 // We use static strings to hold the most recent active url and the client
 // identifier. If we crash, the crash handler code will send the contents of
 // these strings to the browser.
 char g_client_id[kClientIdSize];
 
 char g_channel[kChannelSize] = "";
 
-static const size_t kGpuStringSize = 32;
-char g_gpu_vendor_id[kGpuStringSize] = "";
-char g_gpu_device_id[kGpuStringSize] = "";
-char g_gpu_gl_vendor[kGpuStringSize] = "";
-char g_gpu_gl_renderer[kGpuStringSize] = "";
-char g_gpu_driver_ver[kGpuStringSize] = "";
-char g_gpu_ps_ver[kGpuStringSize] = "";
-char g_gpu_vs_ver[kGpuStringSize] = "";
-
 char g_printer_info[kPrinterInfoStrLen * kMaxReportedPrinterRecords + 1] = "";
 
 static const size_t kNumSize = 32;
 char g_num_extensions[kNumSize] = "";
 char g_num_switches[kNumSize] = "";
 char g_num_variations[kNumSize] = "";
 char g_num_views[kNumSize] = "";
 
 static const size_t kMaxExtensionSize =
     kExtensionLen * kMaxReportedActiveExtensions + 1;
@@ skipping 31 matching lines @@
   std::set<std::string>::const_iterator iter = extension_ids.begin();
   for (size_t i = 0;
        i < kMaxReportedActiveExtensions && iter != extension_ids.end();
        ++i, ++iter) {
     extension_str += *iter;
   }
   base::strlcpy(g_extension_ids, extension_str.c_str(),
                 arraysize(g_extension_ids));
 }
 
-void SetGpuInfo(const gpu::GPUInfo& gpu_info) {
-  snprintf(g_gpu_vendor_id, arraysize(g_gpu_vendor_id), "0x%04x",
-           gpu_info.gpu.vendor_id);
-  snprintf(g_gpu_device_id, arraysize(g_gpu_device_id), "0x%04x",
-           gpu_info.gpu.device_id);
-  base::strlcpy(g_gpu_gl_vendor, gpu_info.gl_vendor.c_str(),
-                arraysize(g_gpu_gl_vendor));
-  base::strlcpy(g_gpu_gl_renderer, gpu_info.gl_renderer.c_str(),
-                arraysize(g_gpu_gl_renderer));
-  base::strlcpy(g_gpu_driver_ver, gpu_info.driver_version.c_str(),
-                arraysize(g_gpu_driver_ver));
-  base::strlcpy(g_gpu_ps_ver, gpu_info.pixel_shader_version.c_str(),
-                arraysize(g_gpu_ps_ver));
-  base::strlcpy(g_gpu_vs_ver,  gpu_info.vertex_shader_version.c_str(),
-                arraysize(g_gpu_vs_ver));
-}
-
 void SetPrinterInfo(const char* printer_info) {
   std::string printer_info_str;
   std::vector<std::string> info;
   base::SplitString(printer_info, L';', &info);
   DCHECK_LE(info.size(), kMaxReportedPrinterRecords);
   for (size_t i = 0; i < info.size(); ++i) {
     printer_info_str += info[i];
     // Truncate long switches, align short ones with spaces to be trimmed later.
     printer_info_str.resize((i + 1) * kPrinterInfoStrLen, ' ');
   }
@@ skipping 44 matching lines @@
   // simultaneously.
   snprintf(g_num_variations, arraysize(g_num_variations), "%" PRIuS,
            experiments.size());
 }
 
 void SetChannel(const std::string& channel) {
   base::strlcpy(g_channel, channel.c_str(), arraysize(g_channel));
 }
 
 }  // namespace child_process_logging