diff --git a/src/client/linux/crash_generation/crash_generation_client.cc b/src/client/linux/crash_generation/crash_generation_client.cc
index f06273d5..020c6146 100644
--- a/src/client/linux/crash_generation/crash_generation_client.cc
+++ b/src/client/linux/crash_generation/crash_generation_client.cc
@@ -49,9 +49,11 @@ namespace {
 class CrashGenerationClientImpl : public CrashGenerationClient {
  public:
   explicit CrashGenerationClientImpl(int server_fd) : server_fd_(server_fd) {}
-  virtual ~CrashGenerationClientImpl() {}
+  CrashGenerationClientImpl(const CrashGenerationClientImpl&) = delete;
+  void operator=(const CrashGenerationClientImpl&) = delete;
+  ~CrashGenerationClientImpl() override = default;
 
-  virtual bool RequestDump(const void* blob, size_t blob_size) {
+  bool RequestDump(const void* blob, size_t blob_size) override {
     int fds[2];
     if (sys_pipe(fds) < 0)
       return false;
@@ -92,8 +94,6 @@ class CrashGenerationClientImpl : public CrashGenerationClient {
 
  private:
   int server_fd_;
-
-  DISALLOW_COPY_AND_ASSIGN(CrashGenerationClientImpl);
 };
 
 }  // namespace
diff --git a/src/client/linux/crash_generation/crash_generation_client.h b/src/client/linux/crash_generation/crash_generation_client.h
index 915b5700..1e4a7a5e 100644
--- a/src/client/linux/crash_generation/crash_generation_client.h
+++ b/src/client/linux/crash_generation/crash_generation_client.h
@@ -29,8 +29,6 @@
 #ifndef CLIENT_LINUX_CRASH_GENERATION_CRASH_GENERATION_CLIENT_H_
 #define CLIENT_LINUX_CRASH_GENERATION_CRASH_GENERATION_CLIENT_H_
 
-#include "common/basictypes.h"
-
 #include <stddef.h>
 
 namespace google_breakpad {
@@ -41,8 +39,10 @@ namespace google_breakpad {
 // via a remote process.
 class CrashGenerationClient {
  public:
-  CrashGenerationClient() {}
-  virtual ~CrashGenerationClient() {}
+  CrashGenerationClient() = default;
+  CrashGenerationClient(const CrashGenerationClient&) = delete;
+  void operator=(const CrashGenerationClient&) = delete;
+  virtual ~CrashGenerationClient() = default;
 
   // Request the crash server to generate a dump.  |blob| is an opaque
   // CrashContext pointer from exception_handler.h.
@@ -54,9 +54,6 @@ class CrashGenerationClient {
   // The returned CrashGenerationClient* is owned by the caller of
   // this function.
   static CrashGenerationClient* TryCreate(int server_fd);
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(CrashGenerationClient);
 };
 
 }  // namespace google_breakpad
diff --git a/src/common/basictypes.h b/src/common/basictypes.h
index 6458a893..79c9b775 100644
--- a/src/common/basictypes.h
+++ b/src/common/basictypes.h
@@ -29,14 +29,6 @@
 #ifndef COMMON_BASICTYPES_H_
 #define COMMON_BASICTYPES_H_
 
-// A macro to disallow the copy constructor and operator= functions
-// This should be used in the private: declarations for a class
-#ifndef DISALLOW_COPY_AND_ASSIGN
-#define DISALLOW_COPY_AND_ASSIGN(TypeName) \
-  TypeName(const TypeName&);               \
-  void operator=(const TypeName&)
-#endif  // DISALLOW_COPY_AND_ASSIGN
-
 namespace google_breakpad {
 
 // Used to explicitly mark the return value of a function as unused. If you are
diff --git a/src/common/linux/memory_mapped_file.h b/src/common/linux/memory_mapped_file.h
index d4a85051..462e116e 100644
--- a/src/common/linux/memory_mapped_file.h
+++ b/src/common/linux/memory_mapped_file.h
@@ -33,7 +33,7 @@
 #define COMMON_LINUX_MEMORY_MAPPED_FILE_H_
 
 #include <stddef.h>
-#include "common/basictypes.h"
+
 #include "common/memory_range.h"
 
 namespace google_breakpad {
@@ -49,6 +49,9 @@ class MemoryMappedFile {
   // If Map() fails, the object behaves as if it is default constructed.
   MemoryMappedFile(const char* path, size_t offset);
 
+  MemoryMappedFile(const MemoryMappedFile&) = delete;
+  void operator=(const MemoryMappedFile&) = delete;
+
   ~MemoryMappedFile();
 
   // Maps a file at |path| into memory, which can then be accessed via
@@ -77,8 +80,6 @@ class MemoryMappedFile {
  private:
   // Mapped file content as a MemoryRange object.
   MemoryRange content_;
-
-  DISALLOW_COPY_AND_ASSIGN(MemoryMappedFile);
 };
 
 }  // namespace google_breakpad
diff --git a/src/common/simple_string_dictionary.h b/src/common/simple_string_dictionary.h
index f7253a34..166d56c8 100644
--- a/src/common/simple_string_dictionary.h
+++ b/src/common/simple_string_dictionary.h
@@ -32,8 +32,6 @@
 #include <assert.h>
 #include <string.h>
 
-#include "common/basictypes.h"
-
 namespace google_breakpad {
 
 // Opaque type for the serialized representation of a NonAllocatingMap. One is
@@ -80,6 +78,8 @@ class NonAllocatingMap {
         : map_(map),
           current_(0) {
     }
+    Iterator(const Iterator&) = delete;
+    void operator=(const Iterator&) = delete;
 
     // Returns the next entry in the map, or NULL if at the end of the
     // collection.
@@ -90,14 +90,12 @@ class NonAllocatingMap {
           return entry;
         }
       }
-      return NULL;
+      return nullptr;
     }
 
    private:
     const NonAllocatingMap& map_;
     size_t current_;
-
-    DISALLOW_COPY_AND_ASSIGN(Iterator);
   };
 
   NonAllocatingMap() : entries_() {
diff --git a/src/common/windows/pe_source_line_writer.h b/src/common/windows/pe_source_line_writer.h
index a3748145..324663ba 100644
--- a/src/common/windows/pe_source_line_writer.h
+++ b/src/common/windows/pe_source_line_writer.h
@@ -31,7 +31,6 @@
 
 #include <string>
 
-#include "common/basictypes.h"
 #include "common/windows/module_info.h"
 
 namespace google_breakpad {
@@ -44,6 +43,8 @@ using std::wstring;
 class PESourceLineWriter {
 public:
   explicit PESourceLineWriter(const wstring& pe_file);
+  PESourceLineWriter(const PESourceLineWriter&) = delete;
+  void operator=(const PESourceLineWriter&) = delete;
   ~PESourceLineWriter();
 
   // Writes Breakpad symbols from the pe file to |symbol_file|.
@@ -58,9 +59,7 @@ public:
   bool GetPEInfo(PEModuleInfo* info);
 
 private:
-  const wstring pe_file_;
-
-  DISALLOW_COPY_AND_ASSIGN(PESourceLineWriter);
+ const wstring pe_file_;
 };
 
 }  // namespace google_breakpad
diff --git a/src/google_breakpad/processor/minidump.h b/src/google_breakpad/processor/minidump.h
index 934a0e3e..e523ab36 100644
--- a/src/google_breakpad/processor/minidump.h
+++ b/src/google_breakpad/processor/minidump.h
@@ -89,7 +89,6 @@
 #include <string>
 #include <vector>
 
-#include "common/basictypes.h"
 #include "common/using_std_string.h"
 #include "google_breakpad/processor/code_module.h"
 #include "google_breakpad/processor/code_modules.h"
@@ -114,7 +113,7 @@ template<typename AddressType, typename EntryType> class RangeMap;
 // itself.
 class MinidumpObject : public DumpObject {
  public:
-  virtual ~MinidumpObject() {}
+  virtual ~MinidumpObject() = default;
 
  protected:
   explicit MinidumpObject(Minidump* minidump);
@@ -136,7 +135,9 @@ class MinidumpObject : public DumpObject {
 // same interface, and may be derived from this class.
 class MinidumpStream : public MinidumpObject {
  public:
-  virtual ~MinidumpStream() {}
+  MinidumpStream(const MinidumpStream&) = delete;
+  void operator=(const MinidumpStream&) = delete;
+  ~MinidumpStream() override = default;
 
  protected:
   explicit MinidumpStream(Minidump* minidump);
@@ -150,8 +151,6 @@ class MinidumpStream : public MinidumpObject {
   // that implements MinidumpStream can compare expected_size to a
   // known size as an integrity check.
   virtual bool Read(uint32_t expected_size) = 0;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpStream);
 };
 
 
@@ -167,7 +166,9 @@ class MinidumpStream : public MinidumpObject {
 // user wants).
 class MinidumpContext : public DumpContext {
  public:
-  virtual ~MinidumpContext();
+  MinidumpContext(const MinidumpContext&) = delete;
+  void operator=(const MinidumpContext&) = delete;
+  ~MinidumpContext() override;
 
  protected:
   explicit MinidumpContext(Minidump* minidump);
@@ -192,8 +193,6 @@ class MinidumpContext : public DumpContext {
   // for access to data about the minidump file itself, such as whether
   // it should be byte-swapped.
   Minidump* minidump_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpContext);
 };
 
 
@@ -208,7 +207,7 @@ class MinidumpContext : public DumpContext {
 class MinidumpMemoryRegion : public MinidumpObject,
                              public MemoryRegion {
  public:
-  virtual ~MinidumpMemoryRegion();
+  ~MinidumpMemoryRegion() override;
 
   static void set_max_bytes(uint32_t max_bytes) { max_bytes_ = max_bytes; }
   static uint32_t max_bytes() { return max_bytes_; }
@@ -219,22 +218,22 @@ class MinidumpMemoryRegion : public MinidumpObject,
   const uint8_t* GetMemory() const;
 
   // The address of the base of the memory region.
-  uint64_t GetBase() const;
+  uint64_t GetBase() const override;
 
   // The size, in bytes, of the memory region.
-  uint32_t GetSize() const;
+  uint32_t GetSize() const override;
 
   // Frees the cached memory region, if cached.
   void FreeMemory();
 
   // Obtains the value of memory at the pointer specified by address.
-  bool GetMemoryAtAddress(uint64_t address, uint8_t*  value) const;
-  bool GetMemoryAtAddress(uint64_t address, uint16_t* value) const;
-  bool GetMemoryAtAddress(uint64_t address, uint32_t* value) const;
-  bool GetMemoryAtAddress(uint64_t address, uint64_t* value) const;
+  bool GetMemoryAtAddress(uint64_t address, uint8_t* value) const override;
+  bool GetMemoryAtAddress(uint64_t address, uint16_t* value) const override;
+  bool GetMemoryAtAddress(uint64_t address, uint32_t* value) const override;
+  bool GetMemoryAtAddress(uint64_t address, uint64_t* value) const override;
 
   // Print a human-readable representation of the object to stdout.
-  void Print() const;
+  void Print() const override;
   void SetPrintMode(bool hexdump, unsigned int width);
 
  protected:
@@ -277,9 +276,9 @@ class MinidumpMemoryRegion : public MinidumpObject,
 // contain a memory region or context.
 class MinidumpThread : public MinidumpObject {
  public:
-  virtual ~MinidumpThread();
+  ~MinidumpThread() override;
 
-  const MDRawThread* thread() const { return valid_ ? &thread_ : NULL; }
+  const MDRawThread* thread() const { return valid_ ? &thread_ : nullptr; }
   // GetMemory may return NULL even if the MinidumpThread is valid,
   // if the thread memory cannot be read.
   virtual MinidumpMemoryRegion* GetMemory();
@@ -322,7 +321,9 @@ class MinidumpThread : public MinidumpObject {
 // a process.
 class MinidumpThreadList : public MinidumpStream {
  public:
-  virtual ~MinidumpThreadList();
+  MinidumpThreadList(const MinidumpThreadList&) = delete;
+  void operator=(const MinidumpThreadList&) = delete;
+  ~MinidumpThreadList() override;
 
   static void set_max_threads(uint32_t max_threads) {
     max_threads_ = max_threads;
@@ -364,18 +365,16 @@ class MinidumpThreadList : public MinidumpStream {
 
   // The list of threads.
   MinidumpThreads* threads_;
-  uint32_t        thread_count_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpThreadList);
+  uint32_t thread_count_;
 };
 
 // MinidumpThreadName contains the name of a thread.
 class MinidumpThreadName : public MinidumpObject {
  public:
-  virtual ~MinidumpThreadName();
+  ~MinidumpThreadName() override;
 
   const MDRawThreadName* thread_name() const {
-    return valid_ ? &thread_name_ : NULL;
+    return valid_ ? &thread_name_ : nullptr;
   }
 
   // Gets the thread ID.
@@ -419,7 +418,9 @@ class MinidumpThreadName : public MinidumpObject {
 // MinidumpThreadNames) in a process.
 class MinidumpThreadNameList : public MinidumpStream {
  public:
-  virtual ~MinidumpThreadNameList();
+  MinidumpThreadNameList(const MinidumpThreadNameList&) = delete;
+  void operator=(const MinidumpThreadNameList&) = delete;
+  ~MinidumpThreadNameList() override;
 
   virtual unsigned int thread_name_count() const {
     return valid_ ? thread_name_count_ : 0;
@@ -446,8 +447,6 @@ class MinidumpThreadNameList : public MinidumpStream {
   // The list of thread names.
   MinidumpThreadNames* thread_names_;
   uint32_t thread_name_count_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpThreadNameList);
 };
 
 // MinidumpModule wraps MDRawModule, which contains information about loaded
@@ -457,7 +456,7 @@ class MinidumpThreadNameList : public MinidumpStream {
 class MinidumpModule : public MinidumpObject,
                        public CodeModule {
  public:
-  virtual ~MinidumpModule();
+  ~MinidumpModule() override;
 
   static void set_max_cv_bytes(uint32_t max_cv_bytes) {
     max_cv_bytes_ = max_cv_bytes;
@@ -469,27 +468,27 @@ class MinidumpModule : public MinidumpObject,
   }
   static uint32_t max_misc_bytes() { return max_misc_bytes_; }
 
-  const MDRawModule* module() const { return valid_ ? &module_ : NULL; }
+  const MDRawModule* module() const { return valid_ ? &module_ : nullptr; }
 
   // CodeModule implementation
-  virtual uint64_t base_address() const {
+  uint64_t base_address() const override {
     return valid_ ? module_.base_of_image : static_cast<uint64_t>(-1);
   }
-  virtual uint64_t size() const { return valid_ ? module_.size_of_image : 0; }
-  virtual string code_file() const;
-  virtual string code_identifier() const;
-  virtual string debug_file() const;
-  virtual string debug_identifier() const;
-  virtual string version() const;
-  virtual CodeModule* Copy() const;
-  virtual bool is_unloaded() const { return false; }
+  uint64_t size() const override { return valid_ ? module_.size_of_image : 0; }
+  string code_file() const override;
+  string code_identifier() const override;
+  string debug_file() const override;
+  string debug_identifier() const override;
+  string version() const override;
+  CodeModule* Copy() const override;
+  bool is_unloaded() const override { return false; }
 
   // Getter and setter for shrink_down_delta.  This is used when the address
   // range for a module is shrunk down due to address range conflicts with
   // other modules.  The base_address and size fields are not updated and they
   // should always reflect the original values (reported in the minidump).
-  virtual uint64_t shrink_down_delta() const;
-  virtual void SetShrinkDownDelta(uint64_t shrink_down_delta);
+  uint64_t shrink_down_delta() const override;
+  void SetShrinkDownDelta(uint64_t shrink_down_delta) override;
 
   // The CodeView record, which contains information to locate the module's
   // debugging information (pdb).  This is returned as uint8_t* because
@@ -580,7 +579,9 @@ class MinidumpModule : public MinidumpObject,
 class MinidumpModuleList : public MinidumpStream,
                            public CodeModules {
  public:
-  virtual ~MinidumpModuleList();
+  MinidumpModuleList(const MinidumpModuleList&) = delete;
+  void operator=(const MinidumpModuleList&) = delete;
+  ~MinidumpModuleList() override;
 
   static void set_max_modules(uint32_t max_modules) {
     max_modules_ = max_modules;
@@ -588,19 +589,19 @@ class MinidumpModuleList : public MinidumpStream,
   static uint32_t max_modules() { return max_modules_; }
 
   // CodeModules implementation.
-  virtual unsigned int module_count() const {
+  unsigned int module_count() const override {
     return valid_ ? module_count_ : 0;
   }
-  virtual const MinidumpModule* GetModuleForAddress(uint64_t address) const;
-  virtual const MinidumpModule* GetMainModule() const;
-  virtual const MinidumpModule* GetModuleAtSequence(
-      unsigned int sequence) const;
-  virtual const MinidumpModule* GetModuleAtIndex(unsigned int index) const;
-  virtual const CodeModules* Copy() const;
+  const MinidumpModule* GetModuleForAddress(uint64_t address) const override;
+  const MinidumpModule* GetMainModule() const override;
+  const MinidumpModule* GetModuleAtSequence(
+      unsigned int sequence) const override;
+  const MinidumpModule* GetModuleAtIndex(unsigned int index) const override;
+  const CodeModules* Copy() const override;
 
   // Returns a vector of all modules which address ranges needed to be shrunk
   // down due to address range conflicts with other modules.
-  virtual vector<linked_ptr<const CodeModule> > GetShrunkRangeModules() const;
+  vector<linked_ptr<const CodeModule>> GetShrunkRangeModules() const override;
 
   // Print a human-readable representation of the object to stdout.
   void Print();
@@ -615,7 +616,7 @@ class MinidumpModuleList : public MinidumpStream,
 
   static const uint32_t kStreamType = MD_MODULE_LIST_STREAM;
 
-  bool Read(uint32_t expected_size);
+  bool Read(uint32_t expected_size) override;
 
   bool StoreRange(const MinidumpModule& module,
                   uint64_t base_address,
@@ -632,8 +633,6 @@ class MinidumpModuleList : public MinidumpStream,
 
   MinidumpModules* modules_;
   uint32_t module_count_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpModuleList);
 };
 
 
@@ -648,7 +647,9 @@ class MinidumpModuleList : public MinidumpStream,
 // memory minidumps contain all of a process' mapped memory.
 class MinidumpMemoryList : public MinidumpStream {
  public:
-  virtual ~MinidumpMemoryList();
+  MinidumpMemoryList(const MinidumpMemoryList&) = delete;
+  void operator=(const MinidumpMemoryList&) = delete;
+  ~MinidumpMemoryList() override;
 
   static void set_max_regions(uint32_t max_regions) {
     max_regions_ = max_regions;
@@ -696,8 +697,6 @@ class MinidumpMemoryList : public MinidumpStream {
   // The list of regions.
   MemoryRegions* regions_;
   uint32_t region_count_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpMemoryList);
 };
 
 
@@ -709,10 +708,12 @@ class MinidumpMemoryList : public MinidumpStream {
 // occurred.
 class MinidumpException : public MinidumpStream {
  public:
-  virtual ~MinidumpException();
+  MinidumpException(const MinidumpException&) = delete;
+  void operator=(const MinidumpException&) = delete;
+  ~MinidumpException() override;
 
   const MDRawExceptionStream* exception() const {
-    return valid_ ? &exception_ : NULL;
+    return valid_ ? &exception_ : nullptr;
   }
 
   // The thread ID is used to determine if a thread is the exception thread,
@@ -736,19 +737,19 @@ class MinidumpException : public MinidumpStream {
   bool Read(uint32_t expected_size) override;
 
   MDRawExceptionStream exception_;
-  MinidumpContext*     context_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpException);
+  MinidumpContext* context_;
 };
 
 // MinidumpAssertion wraps MDRawAssertionInfo, which contains information
 // about an assertion that caused the minidump to be generated.
 class MinidumpAssertion : public MinidumpStream {
  public:
-  virtual ~MinidumpAssertion();
+  MinidumpAssertion(const MinidumpAssertion&) = delete;
+  void operator=(const MinidumpAssertion&) = delete;
+  ~MinidumpAssertion() override;
 
   const MDRawAssertionInfo* assertion() const {
-    return valid_ ? &assertion_ : NULL;
+    return valid_ ? &assertion_ : nullptr;
   }
 
   string expression() const {
@@ -779,8 +780,6 @@ class MinidumpAssertion : public MinidumpStream {
   string expression_;
   string function_;
   string file_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpAssertion);
 };
 
 
@@ -788,10 +787,12 @@ class MinidumpAssertion : public MinidumpStream {
 // the system on which the minidump was generated.  See also MinidumpMiscInfo.
 class MinidumpSystemInfo : public MinidumpStream {
  public:
-  virtual ~MinidumpSystemInfo();
+  MinidumpSystemInfo(const MinidumpSystemInfo&) = delete;
+  void operator=(const MinidumpSystemInfo&) = delete;
+  ~MinidumpSystemInfo() override;
 
   const MDRawSystemInfo* system_info() const {
-    return valid_ ? &system_info_ : NULL;
+    return valid_ ? &system_info_ : nullptr;
   }
 
   // GetOS and GetCPU return textual representations of the operating system
@@ -834,8 +835,6 @@ class MinidumpSystemInfo : public MinidumpStream {
 
   // A string identifying the CPU vendor, if known.
   const string* cpu_vendor_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpSystemInfo);
 };
 
 
@@ -846,7 +845,7 @@ class MinidumpUnloadedModule : public MinidumpObject,
   ~MinidumpUnloadedModule() override;
 
   const MDRawUnloadedModule* module() const {
-    return valid_ ? &unloaded_module_ : NULL;
+    return valid_ ? &unloaded_module_ : nullptr;
   }
 
   // CodeModule implementation
@@ -903,6 +902,8 @@ class MinidumpUnloadedModule : public MinidumpObject,
 class MinidumpUnloadedModuleList : public MinidumpStream,
                                    public CodeModules {
  public:
+  MinidumpUnloadedModuleList(const MinidumpUnloadedModuleList&) = delete;
+  void operator=(const MinidumpUnloadedModuleList&) = delete;
   ~MinidumpUnloadedModuleList() override;
 
   static void set_max_modules(uint32_t max_modules) {
@@ -945,8 +946,6 @@ class MinidumpUnloadedModuleList : public MinidumpStream,
 
   MinidumpUnloadedModules* unloaded_modules_;
   uint32_t module_count_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpUnloadedModuleList);
 };
 
 
@@ -955,8 +954,11 @@ class MinidumpUnloadedModuleList : public MinidumpStream,
 // information.  See also MinidumpSystemInfo.
 class MinidumpMiscInfo : public MinidumpStream {
  public:
+  MinidumpMiscInfo(const MinidumpMiscInfo&) = delete;
+  void operator=(const MinidumpMiscInfo&) = delete;
+
   const MDRawMiscInfo* misc_info() const {
-    return valid_ ? &misc_info_ : NULL;
+    return valid_ ? &misc_info_ : nullptr;
   }
 
   // Print a human-readable representation of the object to stdout.
@@ -980,8 +982,6 @@ class MinidumpMiscInfo : public MinidumpStream {
   string daylight_name_;
   string build_string_;
   string dbg_bld_str_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpMiscInfo);
 };
 
 
@@ -990,8 +990,11 @@ class MinidumpMiscInfo : public MinidumpStream {
 // at the time the minidump was generated.
 class MinidumpBreakpadInfo : public MinidumpStream {
  public:
+  MinidumpBreakpadInfo(const MinidumpBreakpadInfo&) = delete;
+  void operator=(const MinidumpBreakpadInfo&) = delete;
+
   const MDRawBreakpadInfo* breakpad_info() const {
-    return valid_ ? &breakpad_info_ : NULL;
+    return valid_ ? &breakpad_info_ : nullptr;
   }
 
   // These thread IDs are used to determine if threads deserve special
@@ -1014,8 +1017,6 @@ class MinidumpBreakpadInfo : public MinidumpStream {
   bool Read(uint32_t expected_size_) override;
 
   MDRawBreakpadInfo breakpad_info_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpBreakpadInfo);
 };
 
 // MinidumpMemoryInfo wraps MDRawMemoryInfo, which provides information
@@ -1023,7 +1024,9 @@ class MinidumpBreakpadInfo : public MinidumpStream {
 // and protection.
 class MinidumpMemoryInfo : public MinidumpObject {
  public:
-  const MDRawMemoryInfo* info() const { return valid_ ? &memory_info_ : NULL; }
+  const MDRawMemoryInfo* info() const {
+    return valid_ ? &memory_info_ : nullptr;
+  }
 
   // The address of the base of the memory region.
   uint64_t GetBase() const { return valid_ ? memory_info_.base_address : 0; }
@@ -1060,7 +1063,9 @@ class MinidumpMemoryInfo : public MinidumpObject {
 // info corresponding to a specific address.
 class MinidumpMemoryInfoList : public MinidumpStream {
  public:
-  virtual ~MinidumpMemoryInfoList();
+  MinidumpMemoryInfoList(const MinidumpMemoryInfoList&) = delete;
+  void operator=(const MinidumpMemoryInfoList&) = delete;
+  ~MinidumpMemoryInfoList() override;
 
   unsigned int info_count() const { return valid_ ? info_count_ : 0; }
 
@@ -1086,14 +1091,15 @@ class MinidumpMemoryInfoList : public MinidumpStream {
 
   MinidumpMemoryInfos* infos_;
   uint32_t info_count_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpMemoryInfoList);
 };
 
 // MinidumpLinuxMaps wraps information about a single mapped memory region
 // from /proc/self/maps.
 class MinidumpLinuxMaps : public MinidumpObject {
  public:
+  MinidumpLinuxMaps(const MinidumpLinuxMaps&) = delete;
+  void operator=(const MinidumpLinuxMaps&) = delete;
+
   // The memory address of the base of the mapped region.
   uint64_t GetBase() const { return valid_ ? region_.start : 0; }
   // The size of the mapped region.
@@ -1139,8 +1145,6 @@ class MinidumpLinuxMaps : public MinidumpObject {
 
   // The memory region struct that this class wraps.
   MappedMemoryRegion region_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpLinuxMaps);
 };
 
 // MinidumpLinuxMapsList corresponds to the Linux-exclusive MD_LINUX_MAPS
@@ -1148,7 +1152,9 @@ class MinidumpLinuxMaps : public MinidumpObject {
 // the mapped memory regions and their access permissions.
 class MinidumpLinuxMapsList : public MinidumpStream {
  public:
-  virtual ~MinidumpLinuxMapsList();
+  MinidumpLinuxMapsList(const MinidumpLinuxMapsList&) = delete;
+  void operator=(const MinidumpLinuxMapsList&) = delete;
+  ~MinidumpLinuxMapsList() override;
 
   // Get number of mappings.
   unsigned int get_maps_count() const { return valid_ ? maps_count_ : 0; }
@@ -1180,8 +1186,6 @@ class MinidumpLinuxMapsList : public MinidumpStream {
   MinidumpLinuxMappings* maps_;
   // The number of mappings.
   uint32_t maps_count_;
-
-  DISALLOW_COPY_AND_ASSIGN(MinidumpLinuxMapsList);
 };
 
 // MinidumpCrashpadInfo wraps MDRawCrashpadInfo, which is an optional stream in
@@ -1196,12 +1200,12 @@ class MinidumpCrashpadInfo : public MinidumpStream {
   };
 
   const MDRawCrashpadInfo* crashpad_info() const {
-    return valid_ ? &crashpad_info_ : NULL;
+    return valid_ ? &crashpad_info_ : nullptr;
   }
 
   const std::vector<std::vector<AnnotationObject>>*
   GetModuleCrashpadInfoAnnotationObjects() const {
-    return valid_ ? &module_crashpad_info_annotation_objects_ : NULL;
+    return valid_ ? &module_crashpad_info_annotation_objects_ : nullptr;
   }
 
   // Print a human-readable representation of the object to stdout.
@@ -1242,6 +1246,9 @@ class Minidump {
   // is valid as long as the Minidump object is.
   explicit Minidump(std::istream& input);
 
+  Minidump(const Minidump&) = delete;
+  void operator=(const Minidump&) = delete;
+
   virtual ~Minidump();
 
   // path may be empty if the minidump was not opened from a file
@@ -1258,7 +1265,9 @@ class Minidump {
   }
   static uint32_t max_string_length() { return max_string_length_; }
 
-  virtual const MDRawHeader* header() const { return valid_ ? &header_ : NULL; }
+  virtual const MDRawHeader* header() const {
+    return valid_ ? &header_ : nullptr;
+  }
 
   // Reads the CPU information from the system info stream and generates the
   // appropriate CPU flags.  The returned context_cpu_flags are the same as
@@ -1374,7 +1383,7 @@ class Minidump {
   // the Minidump object locate interesting streams quickly, and
   // provides a convenient place to stash MinidumpStream objects.
   struct MinidumpStreamInfo {
-    MinidumpStreamInfo() : stream_index(0), stream(NULL) {}
+    MinidumpStreamInfo() : stream_index(0), stream(nullptr) {}
     ~MinidumpStreamInfo() { delete stream; }
 
     // Index into the MinidumpDirectoryEntries vector
@@ -1436,8 +1445,6 @@ class Minidump {
   // Knobs for controlling display of memory printing.
   bool                      hexdump_;
   unsigned int              hexdump_width_;
-
-  DISALLOW_COPY_AND_ASSIGN(Minidump);
 };
 
 
diff --git a/src/processor/stackwalker_address_list.h b/src/processor/stackwalker_address_list.h
index 28d377c3..d27f3fb2 100644
--- a/src/processor/stackwalker_address_list.h
+++ b/src/processor/stackwalker_address_list.h
@@ -36,7 +36,6 @@
 #ifndef PROCESSOR_STACKWALKER_ADDRESS_LIST_H_
 #define PROCESSOR_STACKWALKER_ADDRESS_LIST_H_
 
-#include "common/basictypes.h"
 #include "google_breakpad/common/breakpad_types.h"
 #include "google_breakpad/processor/stackwalker.h"
 
@@ -53,6 +52,8 @@ class StackwalkerAddressList : public Stackwalker {
                          size_t frame_count,
                          const CodeModules* modules,
                          StackFrameSymbolizer* frame_symbolizer);
+  StackwalkerAddressList(const StackwalkerAddressList&) = delete;
+  void operator=(const StackwalkerAddressList&) = delete;
 
  private:
   // Implementation of Stackwalker.
@@ -62,8 +63,6 @@ class StackwalkerAddressList : public Stackwalker {
 
   const uint64_t* frames_;
   size_t frame_count_;
-
-  DISALLOW_COPY_AND_ASSIGN(StackwalkerAddressList);
 };
 
 }  // namespace google_breakpad