Remove SPS profiler.

- Conditionals and code blocks. (MOZ_ENABLE_PROFILER_SPS)
- Stub out several profiler-only functions.

1 files changed, 0 insertions, 308 deletions

diff --git a/tools/profiler/gecko/nsProfiler.cpp b/tools/profiler/gecko/nsProfiler.cpp
deleted file mode 100644
index c38447381..000000000
--- a/tools/profiler/gecko/nsProfiler.cpp
+++ /dev/null
@@ -1,308 +0,0 @@
-/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include <string>
-#include <sstream>
-#include "GeckoProfiler.h"
-#include "nsProfiler.h"
-#include "nsProfilerStartParams.h"
-#include "nsMemory.h"
-#include "nsString.h"
-#include "mozilla/Services.h"
-#include "nsIObserverService.h"
-#include "nsIInterfaceRequestor.h"
-#include "nsILoadContext.h"
-#include "nsIWebNavigation.h"
-#include "nsIInterfaceRequestorUtils.h"
-#include "shared-libraries.h"
-#include "js/Value.h"
-#include "mozilla/ErrorResult.h"
-#include "mozilla/dom/Promise.h"
-
-using mozilla::ErrorResult;
-using mozilla::dom::Promise;
-using std::string;
-
-NS_IMPL_ISUPPORTS(nsProfiler, nsIProfiler)
-
-nsProfiler::nsProfiler()
-  : mLockedForPrivateBrowsing(false)
-{
-}
-
-nsProfiler::~nsProfiler()
-{
-  nsCOMPtr<nsIObserverService> observerService = mozilla::services::GetObserverService();
-  if (observerService) {
-    observerService->RemoveObserver(this, "chrome-document-global-created");
-    observerService->RemoveObserver(this, "last-pb-context-exited");
-  }
-}
-
-nsresult
-nsProfiler::Init() {
-  nsCOMPtr<nsIObserverService> observerService = mozilla::services::GetObserverService();
-  if (observerService) {
-    observerService->AddObserver(this, "chrome-document-global-created", false);
-    observerService->AddObserver(this, "last-pb-context-exited", false);
-  }
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::Observe(nsISupports *aSubject,
-                    const char *aTopic,
-                    const char16_t *aData)
-{
-  if (strcmp(aTopic, "chrome-document-global-created") == 0) {
-    nsCOMPtr<nsIInterfaceRequestor> requestor = do_QueryInterface(aSubject);
-    nsCOMPtr<nsIWebNavigation> parentWebNav = do_GetInterface(requestor);
-    nsCOMPtr<nsILoadContext> loadContext = do_QueryInterface(parentWebNav);
-    if (loadContext && loadContext->UsePrivateBrowsing() && !mLockedForPrivateBrowsing) {
-      mLockedForPrivateBrowsing = true;
-      profiler_lock();
-    }
-  } else if (strcmp(aTopic, "last-pb-context-exited") == 0) {
-    mLockedForPrivateBrowsing = false;
-    profiler_unlock();
-  }
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::CanProfile(bool *aCanProfile)
-{
-  *aCanProfile = !mLockedForPrivateBrowsing;
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::StartProfiler(uint32_t aEntries, double aInterval,
-                          const char** aFeatures, uint32_t aFeatureCount,
-                          const char** aThreadNameFilters, uint32_t aFilterCount)
-{
-  if (mLockedForPrivateBrowsing) {
-    return NS_ERROR_NOT_AVAILABLE;
-  }
-
-  profiler_start(aEntries, aInterval,
-                 aFeatures, aFeatureCount,
-                 aThreadNameFilters, aFilterCount);
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::StopProfiler()
-{
-  profiler_stop();
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::IsPaused(bool *aIsPaused)
-{
-  *aIsPaused = profiler_is_paused();
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::PauseSampling()
-{
-  profiler_pause();
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::ResumeSampling()
-{
-  profiler_resume();
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::AddMarker(const char *aMarker)
-{
-  PROFILER_MARKER(aMarker);
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::GetProfile(double aSinceTime, char** aProfile)
-{
-  mozilla::UniquePtr<char[]> profile = profiler_get_profile(aSinceTime);
-  if (profile) {
-    size_t len = strlen(profile.get());
-    char *profileStr = static_cast<char *>
-                         (nsMemory::Clone(profile.get(), (len + 1) * sizeof(char)));
-    profileStr[len] = '\0';
-    *aProfile = profileStr;
-  }
-  return NS_OK;
-}
-
-std::string GetSharedLibraryInfoStringInternal();
-
-std::string
-GetSharedLibraryInfoString()
-{
-  return GetSharedLibraryInfoStringInternal();
-}
-
-NS_IMETHODIMP
-nsProfiler::GetSharedLibraryInformation(nsAString& aOutString)
-{
-  aOutString.Assign(NS_ConvertUTF8toUTF16(GetSharedLibraryInfoString().c_str()));
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::DumpProfileToFile(const char* aFilename)
-{
-  profiler_save_profile_to_file(aFilename);
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::GetProfileData(double aSinceTime, JSContext* aCx,
-                           JS::MutableHandle<JS::Value> aResult)
-{
-  JS::RootedObject obj(aCx, profiler_get_profile_jsobject(aCx, aSinceTime));
-  if (!obj) {
-    return NS_ERROR_FAILURE;
-  }
-  aResult.setObject(*obj);
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::GetProfileDataAsync(double aSinceTime, JSContext* aCx,
-                                nsISupports** aPromise)
-{
-  MOZ_ASSERT(NS_IsMainThread());
-
-  if (NS_WARN_IF(!aCx)) {
-    return NS_ERROR_FAILURE;
-  }
-
-  nsIGlobalObject* go = xpc::NativeGlobal(JS::CurrentGlobalOrNull(aCx));
-
-  if (NS_WARN_IF(!go)) {
-    return NS_ERROR_FAILURE;
-  }
-
-  ErrorResult result;
-  RefPtr<Promise> promise = Promise::Create(go, result);
-  if (NS_WARN_IF(result.Failed())) {
-    return result.StealNSResult();
-  }
-
-  profiler_get_profile_jsobject_async(aSinceTime, promise);
-
-  promise.forget(aPromise);
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::GetElapsedTime(double* aElapsedTime)
-{
-  *aElapsedTime = profiler_time();
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::IsActive(bool *aIsActive)
-{
-  *aIsActive = profiler_is_active();
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::GetFeatures(uint32_t *aCount, char ***aFeatures)
-{
-  uint32_t len = 0;
-
-  const char **features = profiler_get_features();
-  if (!features) {
-    *aCount = 0;
-    *aFeatures = nullptr;
-    return NS_OK;
-  }
-
-  while (features[len]) {
-    len++;
-  }
-
-  char **featureList = static_cast<char **>
-                       (moz_xmalloc(len * sizeof(char*)));
-
-  for (size_t i = 0; i < len; i++) {
-    size_t strLen = strlen(features[i]);
-    featureList[i] = static_cast<char *>
-                         (nsMemory::Clone(features[i], (strLen + 1) * sizeof(char)));
-  }
-
-  *aFeatures = featureList;
-  *aCount = len;
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::GetStartParams(nsIProfilerStartParams** aRetVal)
-{
-  if (!profiler_is_active()) {
-    *aRetVal = nullptr;
-  } else {
-    int entrySize = 0;
-    double interval = 0;
-    mozilla::Vector<const char*> filters;
-    mozilla::Vector<const char*> features;
-    profiler_get_start_params(&entrySize, &interval, &filters, &features);
-
-    nsTArray<nsCString> filtersArray;
-    for (uint32_t i = 0; i < filters.length(); ++i) {
-      filtersArray.AppendElement(filters[i]);
-    }
-
-    nsTArray<nsCString> featuresArray;
-    for (size_t i = 0; i < features.length(); ++i) {
-      featuresArray.AppendElement(features[i]);
-    }
-
-    nsCOMPtr<nsIProfilerStartParams> startParams =
-      new nsProfilerStartParams(entrySize, interval, featuresArray,
-                                filtersArray);
-
-    startParams.forget(aRetVal);
-  }
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::GetBufferInfo(uint32_t *aCurrentPosition, uint32_t *aTotalSize, uint32_t *aGeneration)
-{
-  MOZ_ASSERT(aCurrentPosition);
-  MOZ_ASSERT(aTotalSize);
-  MOZ_ASSERT(aGeneration);
-  profiler_get_buffer_info(aCurrentPosition, aTotalSize, aGeneration);
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-nsProfiler::GetProfileGatherer(nsISupports** aRetVal)
-{
-  if (!aRetVal) {
-    return NS_ERROR_INVALID_POINTER;
-  }
-
-  // If we're not profiling, there will be no gatherer.
-  if (!profiler_is_active()) {
-    *aRetVal = nullptr;
-  } else {
-    nsCOMPtr<nsISupports> gatherer;
-    profiler_get_gatherer(getter_AddRefs(gatherer));
-    gatherer.forget(aRetVal);
-  }
-  return NS_OK;
-}
\ No newline at end of file