1 files changed, 0 insertions, 227 deletions
diff --git a/tools/aapt2/StringPool.h b/tools/aapt2/StringPool.h
deleted file mode 100644
index 3457e0b41859..000000000000
--- a/tools/aapt2/StringPool.h
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef AAPT_STRING_POOL_H
-#define AAPT_STRING_POOL_H
-
-#include <functional>
-#include <memory>
-#include <string>
-#include <unordered_map>
-#include <vector>
-
-#include "android-base/macros.h"
-#include "androidfw/ConfigDescription.h"
-#include "androidfw/StringPiece.h"
-
-#include "Diagnostics.h"
-#include "util/BigBuffer.h"
-
-namespace aapt {
-
-struct Span {
-  std::string name;
-  uint32_t first_char;
-  uint32_t last_char;
-
-  bool operator==(const Span& right) const {
-    return name == right.name && first_char == right.first_char && last_char == right.last_char;
-  }
-};
-
-struct StyleString {
-  std::string str;
-  std::vector<Span> spans;
-};
-
-// A StringPool for storing the value of String and StyledString resources.
-// Styles and Strings are stored separately, since the runtime variant of this
-// class -- ResStringPool -- requires that styled strings *always* appear first, since their
-// style data is stored as an array indexed by the same indices as the main string pool array.
-// Otherwise, the style data array would have to be sparse and take up more space.
-class StringPool {
- public:
-  using size_type = size_t;
-
-  class Context {
-   public:
-    enum : uint32_t {
-      kHighPriority = 1u,
-      kNormalPriority = 0x7fffffffu,
-      kLowPriority = 0xffffffffu,
-    };
-    uint32_t priority = kNormalPriority;
-    android::ConfigDescription config;
-
-    Context() = default;
-    Context(uint32_t p, const android::ConfigDescription& c) : priority(p), config(c) {}
-    explicit Context(uint32_t p) : priority(p) {}
-    explicit Context(const android::ConfigDescription& c) : priority(kNormalPriority), config(c) {
-    }
-  };
-
-  class Entry;
-
-  class Ref {
-   public:
-    Ref();
-    Ref(const Ref&);
-    ~Ref();
-
-    Ref& operator=(const Ref& rhs);
-    bool operator==(const Ref& rhs) const;
-    bool operator!=(const Ref& rhs) const;
-    const std::string* operator->() const;
-    const std::string& operator*() const;
-
-    size_t index() const;
-    const Context& GetContext() const;
-
-   private:
-    friend class StringPool;
-
-    explicit Ref(Entry* entry);
-
-    Entry* entry_;
-  };
-
-  class StyleEntry;
-
-  class StyleRef {
-   public:
-    StyleRef();
-    StyleRef(const StyleRef&);
-    ~StyleRef();
-
-    StyleRef& operator=(const StyleRef& rhs);
-    bool operator==(const StyleRef& rhs) const;
-    bool operator!=(const StyleRef& rhs) const;
-    const StyleEntry* operator->() const;
-    const StyleEntry& operator*() const;
-
-    size_t index() const;
-    const Context& GetContext() const;
-
-   private:
-    friend class StringPool;
-
-    explicit StyleRef(StyleEntry* entry);
-
-    StyleEntry* entry_;
-  };
-
-  class Entry {
-   public:
-    std::string value;
-    Context context;
-
-   private:
-    friend class StringPool;
-    friend class Ref;
-
-    size_t index_;
-    int ref_;
-    const StringPool* pool_;
-  };
-
-  struct Span {
-    Ref name;
-    uint32_t first_char;
-    uint32_t last_char;
-  };
-
-  class StyleEntry {
-   public:
-    std::string value;
-    Context context;
-    std::vector<Span> spans;
-
-   private:
-    friend class StringPool;
-    friend class StyleRef;
-
-    size_t index_;
-    int ref_;
-  };
-
-  static bool FlattenUtf8(BigBuffer* out, const StringPool& pool, IDiagnostics* diag);
-  static bool FlattenUtf16(BigBuffer* out, const StringPool& pool, IDiagnostics* diag);
-
-  StringPool() = default;
-  StringPool(StringPool&&) = default;
-  StringPool& operator=(StringPool&&) = default;
-
-  // Adds a string to the pool, unless it already exists. Returns a reference to the string in the
-  // pool.
-  Ref MakeRef(const android::StringPiece& str);
-
-  // Adds a string to the pool, unless it already exists, with a context object that can be used
-  // when sorting the string pool. Returns a reference to the string in the pool.
-  Ref MakeRef(const android::StringPiece& str, const Context& context);
-
-  // Adds a string from another string pool. Returns a reference to the string in the string pool.
-  Ref MakeRef(const Ref& ref);
-
-  // Adds a style to the string pool and returns a reference to it.
-  StyleRef MakeRef(const StyleString& str);
-
-  // Adds a style to the string pool with a context object that can be used when sorting the string
-  // pool. Returns a reference to the style in the string pool.
-  StyleRef MakeRef(const StyleString& str, const Context& context);
-
-  // Adds a style from another string pool. Returns a reference to the style in the string pool.
-  StyleRef MakeRef(const StyleRef& ref);
-
-  // Moves pool into this one without coalescing strings. When this function returns, pool will be
-  // empty.
-  void Merge(StringPool&& pool);
-
-  inline const std::vector<std::unique_ptr<Entry>>& strings() const {
-    return strings_;
-  }
-
-  // Returns the number of strings in the table.
-  inline size_t size() const {
-    return styles_.size() + strings_.size();
-  }
-
-  // Reserves space for strings and styles as an optimization.
-  void HintWillAdd(size_t string_count, size_t style_count);
-
-  // Sorts the strings according to their Context using some comparison function.
-  // Equal Contexts are further sorted by string value, lexicographically.
-  // If no comparison function is provided, values are only sorted lexicographically.
-  void Sort(const std::function<int(const Context&, const Context&)>& cmp = nullptr);
-
-  // Removes any strings that have no references.
-  void Prune();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(StringPool);
-
-  static bool Flatten(BigBuffer* out, const StringPool& pool, bool utf8, IDiagnostics* diag);
-
-  Ref MakeRefImpl(const android::StringPiece& str, const Context& context, bool unique);
-  void ReAssignIndices();
-
-  std::vector<std::unique_ptr<Entry>> strings_;
-  std::vector<std::unique_ptr<StyleEntry>> styles_;
-  std::unordered_multimap<android::StringPiece, Entry*> indexed_strings_;
-};
-
-}  // namespace aapt
-
-#endif  // AAPT_STRING_POOL_H