1 files changed, 0 insertions, 164 deletions
diff --git a/libs/hwui/TextDropShadowCache.h b/libs/hwui/TextDropShadowCache.h
deleted file mode 100644
index 86a012970f17..000000000000
--- a/libs/hwui/TextDropShadowCache.h
+++ /dev/null
@@ -1,164 +0,0 @@
-/*
- * Copyright (C) 2010 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 ANDROID_HWUI_TEXT_DROP_SHADOW_CACHE_H
-#define ANDROID_HWUI_TEXT_DROP_SHADOW_CACHE_H
-
-#include <GLES2/gl2.h>
-
-#include <SkPaint.h>
-
-#include <utils/LruCache.h>
-#include <utils/String16.h>
-
-#include "Texture.h"
-#include "font/Font.h"
-
-namespace android {
-namespace uirenderer {
-
-class Caches;
-class FontRenderer;
-
-struct ShadowText {
-    ShadowText()
-            : glyphCount(0)
-            , radius(0.0f)
-            , textSize(0.0f)
-            , typeface(nullptr)
-            , flags(0)
-            , italicStyle(0.0f)
-            , scaleX(0)
-            , glyphs(nullptr)
-            , positions(nullptr) {}
-
-    // len is the number of bytes in text
-    ShadowText(const SkPaint* paint, float radius, uint32_t glyphCount, const glyph_t* srcGlyphs,
-               const float* positions)
-            : glyphCount(glyphCount)
-            , radius(radius)
-            , textSize(paint->getTextSize())
-            , typeface(paint->getTypeface())
-            , flags(paint->isFakeBoldText() ? Font::kFakeBold : 0)
-            , italicStyle(paint->getTextSkewX())
-            , scaleX(paint->getTextScaleX())
-            , glyphs(srcGlyphs)
-            , positions(positions) {}
-
-    ~ShadowText() {}
-
-    hash_t hash() const;
-
-    static int compare(const ShadowText& lhs, const ShadowText& rhs);
-
-    bool operator==(const ShadowText& other) const { return compare(*this, other) == 0; }
-
-    bool operator!=(const ShadowText& other) const { return compare(*this, other) != 0; }
-
-    void copyTextLocally() {
-        str.setTo(reinterpret_cast<const char16_t*>(glyphs), glyphCount);
-        glyphs = reinterpret_cast<const glyph_t*>(str.string());
-        if (positions != nullptr) {
-            positionsCopy.clear();
-            positionsCopy.appendArray(positions, glyphCount * 2);
-            positions = positionsCopy.array();
-        }
-    }
-
-    uint32_t glyphCount;
-    float radius;
-    float textSize;
-    SkTypeface* typeface;
-    uint32_t flags;
-    float italicStyle;
-    float scaleX;
-    const glyph_t* glyphs;
-    const float* positions;
-
-    // Not directly used to compute the cache key
-    String16 str;
-    Vector<float> positionsCopy;
-
-};  // struct ShadowText
-
-// Caching support
-
-inline int strictly_order_type(const ShadowText& lhs, const ShadowText& rhs) {
-    return ShadowText::compare(lhs, rhs) < 0;
-}
-
-inline int compare_type(const ShadowText& lhs, const ShadowText& rhs) {
-    return ShadowText::compare(lhs, rhs);
-}
-
-inline hash_t hash_type(const ShadowText& entry) {
-    return entry.hash();
-}
-
-/**
- * Alpha texture used to represent a shadow.
- */
-struct ShadowTexture : public Texture {
-    explicit ShadowTexture(Caches& caches) : Texture(caches) {}
-
-    float left;
-    float top;
-};  // struct ShadowTexture
-
-class TextDropShadowCache : public OnEntryRemoved<ShadowText, ShadowTexture*> {
-public:
-    TextDropShadowCache();
-    explicit TextDropShadowCache(uint32_t maxByteSize);
-    ~TextDropShadowCache();
-
-    /**
-     * Used as a callback when an entry is removed from the cache.
-     * Do not invoke directly.
-     */
-    void operator()(ShadowText& text, ShadowTexture*& texture) override;
-
-    ShadowTexture* get(const SkPaint* paint, const glyph_t* text, int numGlyphs, float radius,
-                       const float* positions);
-
-    /**
-     * Clears the cache. This causes all textures to be deleted.
-     */
-    void clear();
-
-    void setFontRenderer(FontRenderer& fontRenderer) { mRenderer = &fontRenderer; }
-
-    /**
-     * Returns the maximum size of the cache in bytes.
-     */
-    uint32_t getMaxSize();
-    /**
-     * Returns the current size of the cache in bytes.
-     */
-    uint32_t getSize();
-
-private:
-    LruCache<ShadowText, ShadowTexture*> mCache;
-
-    uint32_t mSize;
-    const uint32_t mMaxSize;
-    FontRenderer* mRenderer = nullptr;
-    bool mDebugEnabled;
-};  // class TextDropShadowCache
-
-};  // namespace uirenderer
-};  // namespace android
-
-#endif  // ANDROID_HWUI_TEXT_DROP_SHADOW_CACHE_H