From f2a33ff9cbc6d19943f1c7fbddd1f23d23975577 Mon Sep 17 00:00:00 2001
From: Andras Becsi <andras.becsi@digia.com>
Date: Wed, 11 Dec 2013 21:33:03 +0100
Subject: Update Chromium to branch 1650 (31.0.1650.63)

Change-Id: I57d8c832eaec1eb2364e0a8e7352a6dd354db99f
Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@digia.com>
---
 chromium/ui/gfx/android/java_bitmap.cc | 45 ++++++++++++++--------------------
 1 file changed, 19 insertions(+), 26 deletions(-)

(limited to 'chromium/ui/gfx/android/java_bitmap.cc')

diff --git a/chromium/ui/gfx/android/java_bitmap.cc b/chromium/ui/gfx/android/java_bitmap.cc
index e292b385aa1..6c2eaa845a2 100644
--- a/chromium/ui/gfx/android/java_bitmap.cc
+++ b/chromium/ui/gfx/android/java_bitmap.cc
@@ -6,6 +6,7 @@
 
 #include <android/bitmap.h>
 
+#include "base/android/jni_string.h"
 #include "base/logging.h"
 #include "jni/BitmapHelper_jni.h"
 #include "skia/ext/image_operations.h"
@@ -61,32 +62,20 @@ ScopedJavaLocalRef<jobject> ConvertToJavaBitmap(const SkBitmap* skbitmap) {
   return jbitmap;
 }
 
-static ScopedJavaLocalRef<jobject> CreateJavaBitmapFromResource(
-    const char* name, gfx::Size requested_size) {
-  JNIEnv* env = AttachCurrentThread();
-  ScopedJavaLocalRef<jstring> jname(env, env->NewStringUTF(name));
-  return ui::Java_BitmapHelper_decodeDrawableResource(env,
-                                                      jname.obj(),
-                                                      requested_size.width(),
-                                                      requested_size.height());
-}
-
-static SkBitmap ConvertToSkBitmap(ScopedJavaLocalRef<jobject> jbitmap) {
-  if (jbitmap.is_null())
-    return SkBitmap();
+SkBitmap CreateSkBitmapFromJavaBitmap(JavaBitmap& jbitmap) {
+  DCHECK_EQ(jbitmap.format(), ANDROID_BITMAP_FORMAT_RGBA_8888);
 
-  JavaBitmap src_lock(jbitmap.obj());
-  DCHECK_EQ(src_lock.format(), ANDROID_BITMAP_FORMAT_RGBA_8888);
-
-  gfx::Size src_size = src_lock.size();
+  gfx::Size src_size = jbitmap.size();
 
   SkBitmap skbitmap;
   skbitmap.setConfig(SkBitmap::kARGB_8888_Config,
-      src_size.width(), src_size.height(), src_lock.stride());
+                     src_size.width(),
+                     src_size.height(),
+                     jbitmap.stride());
   skbitmap.allocPixels();
   SkAutoLockPixels dst_lock(skbitmap);
 
-  void* src_pixels = src_lock.pixels();
+  void* src_pixels = jbitmap.pixels();
   void* dst_pixels = skbitmap.getPixels();
 
   memcpy(dst_pixels, src_pixels, skbitmap.getSize());
@@ -96,13 +85,17 @@ static SkBitmap ConvertToSkBitmap(ScopedJavaLocalRef<jobject> jbitmap) {
 
 SkBitmap CreateSkBitmapFromResource(const char* name, gfx::Size size) {
   DCHECK(!size.IsEmpty());
-  SkBitmap bitmap =
-      ConvertToSkBitmap(CreateJavaBitmapFromResource(name, size));
-  if (bitmap.isNull())
-    return bitmap;
-  return skia::ImageOperations::Resize(bitmap,
-                                       skia::ImageOperations::RESIZE_GOOD,
-                                       size.width(), size.height());
+  JNIEnv* env = AttachCurrentThread();
+  ScopedJavaLocalRef<jstring> jname(env, env->NewStringUTF(name));
+  ScopedJavaLocalRef<jobject> jobj(ui::Java_BitmapHelper_decodeDrawableResource(
+      env, jname.obj(), size.width(), size.height()));
+  if (jobj.is_null())
+    return SkBitmap();
+
+  JavaBitmap jbitmap(jobj.obj());
+  SkBitmap bitmap = CreateSkBitmapFromJavaBitmap(jbitmap);
+  return skia::ImageOperations::Resize(
+      bitmap, skia::ImageOperations::RESIZE_BOX, size.width(), size.height());
 }
 
 }  //  namespace gfx
-- 
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