Coverity: Initialize member variables.

CID=100358,100392,100393,101544,101545,101778,102025,102052,102053,102320,
    102347,102394
BUG=none
TEST=none
R=gbillock

Review URL: http://codereview.chromium.org/9006026

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@115434 0039d316-1c4b-4281-b951-d872f2087c98

9 files changed, 32 insertions, 8 deletions

diff --git a/net/base/file_stream_posix.cc b/net/base/file_stream_posix.cc
index fd2af5b..50b1593 100644
--- a/net/base/file_stream_posix.cc
+++ b/net/base/file_stream_posix.cc
@@ -184,6 +184,7 @@ class FileStream::AsyncContext {
 FileStream::AsyncContext::AsyncContext()
     : message_loop_(MessageLoopForIO::current()),
       background_io_completed_(true, false),
+      message_loop_task_(NULL),
       is_closing_(false),
       record_uma_(false) {}
 
diff --git a/net/http/http_auth_handler_negotiate.cc b/net/http/http_auth_handler_negotiate.cc
index cfab741..f2e8044 100644
--- a/net/http/http_auth_handler_negotiate.cc
+++ b/net/http/http_auth_handler_negotiate.cc
@@ -22,6 +22,7 @@ namespace net {
 HttpAuthHandlerNegotiate::Factory::Factory()
     : disable_cname_lookup_(false),
       use_port_(false),
+      resolver_(NULL),
 #if defined(OS_WIN)
       max_token_length_(0),
       first_creation_(true),
diff --git a/net/http/http_pipelined_connection_impl.cc b/net/http/http_pipelined_connection_impl.cc
index ab7ee40..faea0760 100644
--- a/net/http/http_pipelined_connection_impl.cc
+++ b/net/http/http_pipelined_connection_impl.cc
@@ -802,7 +802,10 @@ SSLClientSocket::NextProto HttpPipelinedConnectionImpl::protocol_negotiated()
   return protocol_negotiated_;
 }
 
-HttpPipelinedConnectionImpl::PendingSendRequest::PendingSendRequest() {
+HttpPipelinedConnectionImpl::PendingSendRequest::PendingSendRequest()
+    : pipeline_id(0),
+      request_body(NULL),
+      response(NULL) {
 }
 
 HttpPipelinedConnectionImpl::PendingSendRequest::~PendingSendRequest() {
diff --git a/ppapi/native_client/src/shared/ppapi_proxy/plugin_ppb_image_data.cc b/ppapi/native_client/src/shared/ppapi_proxy/plugin_ppb_image_data.cc
index 9c2a27a..1387ac2 100644
--- a/ppapi/native_client/src/shared/ppapi_proxy/plugin_ppb_image_data.cc
+++ b/ppapi/native_client/src/shared/ppapi_proxy/plugin_ppb_image_data.cc
@@ -136,8 +136,10 @@ const PPB_ImageData* PluginImageData::GetInterface() {
 }
 
 PluginImageData::PluginImageData()
-    : shm_size_(0),
+    : shm_fd_(-1),
+      shm_size_(0),
       addr_(NULL) {
+  memset(&desc_, 0, sizeof(desc_));
 }
 
 PluginImageData::~PluginImageData() {
diff --git a/webkit/fileapi/file_system_file_util_proxy.cc b/webkit/fileapi/file_system_file_util_proxy.cc
index 4e2158f..d77191a 100644
--- a/webkit/fileapi/file_system_file_util_proxy.cc
+++ b/webkit/fileapi/file_system_file_util_proxy.cc
@@ -19,7 +19,7 @@ typedef fileapi::FileSystemFileUtilProxy Proxy;
 
 class EnsureFileExistsHelper {
  public:
-  EnsureFileExistsHelper() : error_(base::PLATFORM_FILE_OK) {}
+  EnsureFileExistsHelper() : error_(base::PLATFORM_FILE_OK), created_(false) {}
 
   void RunWork(const Proxy::EnsureFileExistsTask& task) {
     error_ = task.Run(&created_);
diff --git a/webkit/fileapi/file_system_operation.cc b/webkit/fileapi/file_system_operation.cc
index 62b21f0..745273b 100644
--- a/webkit/fileapi/file_system_operation.cc
+++ b/webkit/fileapi/file_system_operation.cc
@@ -63,7 +63,8 @@ FileSystemOperation::FileSystemOperation(
     FileSystemContext* file_system_context)
     : proxy_(proxy),
       dispatcher_(dispatcher),
-      operation_context_(file_system_context, NULL) {
+      operation_context_(file_system_context, NULL),
+      peer_handle_(base::kNullProcessHandle) {
 #ifndef NDEBUG
   pending_operation_ = kOperationNone;
 #endif
@@ -721,10 +722,12 @@ void FileSystemOperation::DidOpenFile(
     bool unused) {
   if (!dispatcher_.get())
     return;
-  if (rv == base::PLATFORM_FILE_OK)
+  if (rv == base::PLATFORM_FILE_OK) {
+    CHECK_NE(base::kNullProcessHandle, peer_handle_);
     dispatcher_->DidOpenFile(file.ReleaseValue(), peer_handle_);
-  else
+  } else {
     dispatcher_->DidFail(rv);
+  }
 }
 
 void FileSystemOperation::OnFileOpenedForWrite(
diff --git a/webkit/fileapi/local_file_util.cc b/webkit/fileapi/local_file_util.cc
index 223beea..26ebc3b 100644
--- a/webkit/fileapi/local_file_util.cc
+++ b/webkit/fileapi/local_file_util.cc
@@ -23,6 +23,9 @@ class LocalFileEnumerator : public FileSystemFileUtil::AbstractFileEnumerator {
       : file_enum_(platform_root_path, recursive, file_type),
         platform_root_path_(platform_root_path),
         virtual_root_path_(virtual_root_path) {
+#if defined(OS_WIN)
+    memset(&file_util_info_, 0, sizeof(file_util_info_));
+#endif  // defined(OS_WIN)
   }
 
   ~LocalFileEnumerator() {}
diff --git a/webkit/fileapi/native_file_util.cc b/webkit/fileapi/native_file_util.cc
index c7ee8fc..b87fca7 100644
--- a/webkit/fileapi/native_file_util.cc
+++ b/webkit/fileapi/native_file_util.cc
@@ -18,6 +18,9 @@ class NativeFileEnumerator : public FileSystemFileUtil::AbstractFileEnumerator {
                        bool recursive,
                        file_util::FileEnumerator::FileType file_type)
     : file_enum_(root_path, recursive, file_type) {
+#if defined(OS_WIN)
+    memset(&file_util_info_, 0, sizeof(file_util_info_));
+#endif  // defined(OS_WIN)
   }
 
   ~NativeFileEnumerator() {}
diff --git a/webkit/quota/quota_database.cc b/webkit/quota/quota_database.cc
index b668d6a..a7e161f 100644
--- a/webkit/quota/quota_database.cc
+++ b/webkit/quota/quota_database.cc
@@ -110,7 +110,11 @@ struct QuotaDatabase::QuotaTableImporter {
 };
 
 // Clang requires explicit out-of-line constructors for them.
-QuotaDatabase::QuotaTableEntry::QuotaTableEntry() {}
+QuotaDatabase::QuotaTableEntry::QuotaTableEntry()
+    : type(kStorageTypeUnknown),
+      quota(0) {
+}
+
 QuotaDatabase::QuotaTableEntry::QuotaTableEntry(
     const std::string& host,
     StorageType type,
@@ -120,7 +124,11 @@ QuotaDatabase::QuotaTableEntry::QuotaTableEntry(
       quota(quota) {
 }
 
-QuotaDatabase::OriginInfoTableEntry::OriginInfoTableEntry() {}
+QuotaDatabase::OriginInfoTableEntry::OriginInfoTableEntry()
+    : type(kStorageTypeUnknown),
+      used_count(0) {
+}
+
 QuotaDatabase::OriginInfoTableEntry::OriginInfoTableEntry(
     const GURL& origin,
     StorageType type,