Index: content/browser/android/jni_helper.h |
diff --git a/content/browser/android/jni_helper.h b/content/browser/android/jni_helper.h |
deleted file mode 100644 |
index c7fa56935a0fba4fef13099f0cdc57c5b5649668..0000000000000000000000000000000000000000 |
--- a/content/browser/android/jni_helper.h |
+++ /dev/null |
@@ -1,92 +0,0 @@ |
-// Copyright (c) 2012 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-#ifndef CONTENT_BROWSER_ANDROID_JNI_HELPER_H_ |
-#define CONTENT_BROWSER_ANDROID_JNI_HELPER_H_ |
- |
-#include <jni.h> |
-#include <string> |
-#include <vector> |
- |
-#include "base/android/scoped_java_ref.h" |
-#include "base/string16.h" |
-#include "ui/gfx/rect.h" |
- |
-class SkBitmap; |
-namespace gfx { |
-class Size; |
-} |
- |
-// Auto creator/destructor for a JNI frame for local references. This allows |
-// safely having more than 16 local references, and avoids calls to |
-// DeleteLocalRef. |
-// This should be created on the stack. |
-class AutoLocalFrame { |
- public: |
- AutoLocalFrame(int capacity); |
- ~AutoLocalFrame(); |
- |
- private: |
- DISALLOW_COPY_AND_ASSIGN(AutoLocalFrame); |
-}; |
- |
-// Create this object on the stack to obtain the pixels of a Java Bitmap and |
-// automatically release them on destruction. |
-// Similar to SkAutoLockPixels, except that it operates on a Java Bitmap |
-// object via the Android NDK. |
-class AutoLockJavaBitmap { |
- public: |
- AutoLockJavaBitmap(jobject bitmap); |
- ~AutoLockJavaBitmap(); |
- |
- void* pixels() const { return pixels_; } |
- gfx::Size size() const; |
- // Formats are in android/bitmap.h; e.g. ANDROID_BITMAP_FORMAT_RGBA_8888 */ |
- int format() const; |
- uint32_t stride() const; |
- |
- private: |
- jobject bitmap_; |
- void* pixels_; |
- |
- DISALLOW_COPY_AND_ASSIGN(AutoLockJavaBitmap); |
-}; |
- |
-// Tell Java to write its current stack trace into Android logs. Note that the |
-// trace will stop at the entry point into C++ code. |
-void PrintJavaStackTrace(); |
- |
-// Fills in the given vector<string> from a java String[]. |
-void ConvertJavaArrayOfStringsToVectorOfStrings( |
- JNIEnv* env, |
- jobjectArray jstrings, |
- std::vector<std::string>* vec); |
- |
-// Helper method to create an Android Java Bitmap object. You can use the |
-// AutoLockJavaBitmap class to manipulate its pixels, and pass it back up |
-// to Java code for drawing. Returns a JNI local reference to the bitmap. |
-// If 'keep' is true, then a reference will be kept in a static Java data |
-// structure to prevent GC. In that case, you must call DeleteJavaBitmap() to |
-// garbage collect it. |
-base::android::ScopedJavaLocalRef<jobject> CreateJavaBitmap( |
- const gfx::Size& size, bool keep); |
-void DeleteJavaBitmap(jobject bitmap); |
- |
-// Paint one java bitmap into another. Scale if needed. |
-void PaintJavaBitmapToJavaBitmap(jobject sourceBitmap, |
- const gfx::Rect& sourceRect, |
- jobject destBitmap, |
- const gfx::Rect& destRect); |
- |
-// Copy the Chromium Skia bitmap into a new Java bitmap. Useful for small UI |
-// bitmaps originating from WebKit that we want to manipulate in Java (such as |
-// favicons). Due to the extra copy, should be avoided for large or frequently |
-// used bitmaps. Returns a local reference to the new bitmap. |
-base::android::ScopedJavaLocalRef<jobject> ConvertToJavaBitmap( |
- const SkBitmap* skbitmap); |
- |
-// Registers our JNI methods. |
-bool RegisterJniHelper(JNIEnv* env); |
- |
-#endif // CONTENT_BROWSER_ANDROID_JNI_HELPER_H_ |