#ifndef CHROME_RENDERER_PEPPER_PEPPER_UMA_HOST_H_
#define CHROME_RENDERER_PEPPER_PEPPER_UMA_HOST_H_
#include <set>
#include <string>
#include "ppapi/c/pp_instance.h"
#include "ppapi/c/pp_resource.h"
#include "ppapi/host/resource_host.h"
#include "url/gurl.h"
namespace content {
class RendererPpapiHost;
}
namespace ppapi {
namespace host {
struct HostMessageContext;
}
}
class PepperUMAHost : public ppapi::host::ResourceHost {
public:
PepperUMAHost(content::RendererPpapiHost* host,
PP_Instance instance,
PP_Resource resource);
virtual ~PepperUMAHost();
virtual int32_t OnResourceMessageReceived(
const IPC::Message& msg,
ppapi::host::HostMessageContext* context) OVERRIDE;
private:
bool IsPluginWhitelisted();
bool IsHistogramAllowed(const std::string& histogram);
int32_t OnHistogramCustomTimes(
ppapi::host::HostMessageContext* context,
const std::string& name,
int64_t sample,
int64_t min,
int64_t max,
uint32_t bucket_count);
int32_t OnHistogramCustomCounts(
ppapi::host::HostMessageContext* context,
const std::string& name,
int32_t sample,
int32_t min,
int32_t max,
uint32_t bucket_count);
int32_t OnHistogramEnumeration(
ppapi::host::HostMessageContext* context,
const std::string& name,
int32_t sample,
int32_t boundary_value);
int32_t OnIsCrashReportingEnabled(
ppapi::host::HostMessageContext* context);
const GURL document_url_;
bool is_plugin_in_process_;
std::set<std::string> allowed_origins_;
std::set<std::string> allowed_histogram_prefixes_;
DISALLOW_COPY_AND_ASSIGN(PepperUMAHost);
};
#endif