Rename indentBlock to indent.

No reason to add "block" to the name.

Test: compiles
Change-Id: I8a930cb8d9bb7d03d302c0b9c308ab6d40045260
diff --git a/CompoundType.cpp b/CompoundType.cpp
index a07882d..92748a6 100644
--- a/CompoundType.cpp
+++ b/CompoundType.cpp
@@ -132,7 +132,7 @@
             << name
             << " == nullptr) {\n";
 
-        out.indentBlock([&]{
+        out.indent([&]{
             out << "_hidl_err = ::android::UNKNOWN_ERROR;\n";
             handleError2(out, mode);
         });
@@ -306,7 +306,7 @@
         out << "writeEmbeddedReferenceToParcel(\n";
     }
 
-    out.indentBlock(2, [&]{
+    out.indent(2, [&]{
         if (isReader) {
             out << "const_cast<"
                 << fullName()
diff --git a/EnumType.cpp b/EnumType.cpp
index 706fefb..f7a5e49 100644
--- a/EnumType.cpp
+++ b/EnumType.cpp
@@ -207,7 +207,7 @@
         << (rhsIsEnum ? fullName() : storageType)
         << " rhs) {\n";
 
-    out.indentBlock([&] {
+    out.indent([&] {
         out << "return static_cast<"
             << storageType
             << ">(";
@@ -244,7 +244,7 @@
     out << "constexpr " << storageType << " &operator" << op << "=("
         << storageType << "& v, const " << fullName() << " e) {\n";
 
-    out.indentBlock([&] {
+    out.indent([&] {
         out << "v " << op << "= static_cast<" << storageType << ">(e);\n";
         out << "return v;\n";
     });
diff --git a/Interface.cpp b/Interface.cpp
index 4117177..9276839 100644
--- a/Interface.cpp
+++ b/Interface.cpp
@@ -314,7 +314,7 @@
         out.indent();
         out << "::android::sp<::android::hardware::IBinder> _hidl_binder = "
             << "::android::hardware::toBinder<\n";
-        out.indentBlock(2, [&] {
+        out.indent(2, [&] {
             out << fqName().cppName()
                 << ", "
                 << getProxyName().cppName()
@@ -323,13 +323,13 @@
                 << ");\n";
         });
         out << "if (_hidl_binder.get() != nullptr) {\n";
-        out.indentBlock([&] {
+        out.indent([&] {
             out << "_hidl_err = "
                 << parcelObjDeref
                 << "writeStrongBinder(_hidl_binder);\n";
         });
         out << "} else {\n";
-        out.indentBlock([&] {
+        out.indent([&] {
             out << "_hidl_err = ::android::UNKNOWN_ERROR;\n";
         });
         out << "}\n";
diff --git a/generateCpp.cpp b/generateCpp.cpp
index ad56735..0ef61e1 100644
--- a/generateCpp.cpp
+++ b/generateCpp.cpp
@@ -785,13 +785,13 @@
         out << "int I"
             << iface->getBaseName()
             << "::hidlStaticBlock = []() -> int {\n";
-        out.indentBlock([&] {
+        out.indent([&] {
             out << "::android::hardware::gBnConstructorMap[I"
                 << iface->getBaseName()
                 << "::descriptor]\n";
-            out.indentBlock(2, [&] {
+            out.indent(2, [&] {
                 out << "= [](void *iIntf) -> ::android::sp<::android::hardware::IBinder> {\n";
-                out.indentBlock([&] {
+                out.indent([&] {
                     out << "return new Bn"
                         << iface->getBaseName()
                         << "(reinterpret_cast<I"
@@ -1620,7 +1620,7 @@
         << "\"), mImpl(impl) {";
     if (iface->hasOnewayMethods()) {
         out << "\n";
-        out.indentBlock([&] {
+        out.indent([&] {
             out << "mOnewayQueue.setLimit(3000 /* similar limit to binderized */);\n";
         });
     }
diff --git a/main.cpp b/main.cpp
index b7cf4fd..39d0b5a 100644
--- a/main.cpp
+++ b/main.cpp
@@ -807,11 +807,11 @@
     Formatter out(file);
 
     out << "cc_library_shared {\n";
-    out.indentBlock([&] {
+    out.indent([&] {
         out << "name: \"" << libraryName << "\",\n"
             << "relative_install_path: \"hw\",\n"
             << "srcs: [\n";
-        out.indentBlock([&] {
+        out.indent([&] {
             for (const auto &fqName : packageInterfaces) {
                 if (fqName.name() == "types") {
                     continue;
@@ -821,7 +821,7 @@
         });
         out << "],\n"
             << "shared_libs: [\n";
-        out.indentBlock([&] {
+        out.indent([&] {
             out << "\"libhidlbase\",\n"
                 << "\"libhidltransport\",\n"
                 << "\"libhwbinder\",\n"
diff --git a/utils/Formatter.cpp b/utils/Formatter.cpp
index 4aab8a5..404c0c6 100644
--- a/utils/Formatter.cpp
+++ b/utils/Formatter.cpp
@@ -42,14 +42,14 @@
     mIndentDepth -= level;
 }
 
-void Formatter::indentBlock(size_t level, std::function<void(void)> func) {
+void Formatter::indent(size_t level, std::function<void(void)> func) {
     this->indent(level);
     func();
     this->unindent(level);
 }
 
-void Formatter::indentBlock(std::function<void(void)> func) {
-    this->indentBlock(1, func);
+void Formatter::indent(std::function<void(void)> func) {
+    this->indent(1, func);
 }
 
 void Formatter::setLinePrefix(const std::string &prefix) {
diff --git a/utils/include/hidl-util/Formatter.h b/utils/include/hidl-util/Formatter.h
index 1e7e03b..6264159 100644
--- a/utils/include/hidl-util/Formatter.h
+++ b/utils/include/hidl-util/Formatter.h
@@ -32,14 +32,14 @@
     void indent(size_t level = 1);
     void unindent(size_t level = 1);
 
-    // out.indentBlock(2, [&] {
+    // out.indent(2, [&] {
     //     out << "Meow\n";
     // });
-    void indentBlock(size_t level, std::function<void(void)> func);
-    // out.indentBlock([&] {
+    void indent(size_t level, std::function<void(void)> func);
+    // out.indent([&] {
     //     out << "Meow\n";
     // });
-    void indentBlock(std::function<void(void)> func);
+    void indent(std::function<void(void)> func);
 
     Formatter &operator<<(const std::string &out);
     Formatter &operator<<(size_t n);