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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/browser/android/compositor/tab_content_manager.h" | 5 #include "chrome/browser/android/compositor/tab_content_manager.h" |
6 | 6 |
7 #include <android/bitmap.h> | 7 #include <android/bitmap.h> |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 | 9 |
10 #include <utility> | 10 #include <utility> |
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192 | 192 |
193 void TabContentManager::OnFinishDecompressThumbnail(int tab_id, | 193 void TabContentManager::OnFinishDecompressThumbnail(int tab_id, |
194 bool success, | 194 bool success, |
195 SkBitmap bitmap) { | 195 SkBitmap bitmap) { |
196 JNIEnv* env = base::android::AttachCurrentThread(); | 196 JNIEnv* env = base::android::AttachCurrentThread(); |
197 ScopedJavaLocalRef<jobject> java_bitmap; | 197 ScopedJavaLocalRef<jobject> java_bitmap; |
198 if (success) | 198 if (success) |
199 java_bitmap = gfx::ConvertToJavaBitmap(&bitmap); | 199 java_bitmap = gfx::ConvertToJavaBitmap(&bitmap); |
200 | 200 |
201 Java_TabContentManager_notifyDecompressBitmapFinished( | 201 Java_TabContentManager_notifyDecompressBitmapFinished( |
202 env, weak_java_tab_content_manager_.get(env).obj(), tab_id, | 202 env, weak_java_tab_content_manager_.get(env), tab_id, java_bitmap); |
203 java_bitmap.obj()); | |
204 } | 203 } |
205 | 204 |
206 jboolean TabContentManager::HasFullCachedThumbnail( | 205 jboolean TabContentManager::HasFullCachedThumbnail( |
207 JNIEnv* env, | 206 JNIEnv* env, |
208 const JavaParamRef<jobject>& obj, | 207 const JavaParamRef<jobject>& obj, |
209 jint tab_id) { | 208 jint tab_id) { |
210 return thumbnail_cache_->Get(tab_id, false, false) != nullptr; | 209 return thumbnail_cache_->Get(tab_id, false, false) != nullptr; |
211 } | 210 } |
212 | 211 |
213 void TabContentManager::CacheTab(JNIEnv* env, | 212 void TabContentManager::CacheTab(JNIEnv* env, |
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304 decompress_done_callback); | 303 decompress_done_callback); |
305 } | 304 } |
306 | 305 |
307 void TabContentManager::OnUIResourcesWereEvicted() { | 306 void TabContentManager::OnUIResourcesWereEvicted() { |
308 thumbnail_cache_->OnUIResourcesWereEvicted(); | 307 thumbnail_cache_->OnUIResourcesWereEvicted(); |
309 } | 308 } |
310 | 309 |
311 void TabContentManager::OnFinishedThumbnailRead(int tab_id) { | 310 void TabContentManager::OnFinishedThumbnailRead(int tab_id) { |
312 JNIEnv* env = base::android::AttachCurrentThread(); | 311 JNIEnv* env = base::android::AttachCurrentThread(); |
313 Java_TabContentManager_notifyListenersOfThumbnailChange( | 312 Java_TabContentManager_notifyListenersOfThumbnailChange( |
314 env, weak_java_tab_content_manager_.get(env).obj(), tab_id); | 313 env, weak_java_tab_content_manager_.get(env), tab_id); |
315 } | 314 } |
316 | 315 |
317 void TabContentManager::PutThumbnailIntoCache(int tab_id, | 316 void TabContentManager::PutThumbnailIntoCache(int tab_id, |
318 float thumbnail_scale, | 317 float thumbnail_scale, |
319 const SkBitmap& bitmap) { | 318 const SkBitmap& bitmap) { |
320 TabReadbackRequestMap::iterator readback_iter = | 319 TabReadbackRequestMap::iterator readback_iter = |
321 pending_tab_readbacks_.find(tab_id); | 320 pending_tab_readbacks_.find(tab_id); |
322 | 321 |
323 if (readback_iter != pending_tab_readbacks_.end()) | 322 if (readback_iter != pending_tab_readbacks_.end()) |
324 pending_tab_readbacks_.erase(tab_id); | 323 pending_tab_readbacks_.erase(tab_id); |
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344 jboolean use_approximation_thumbnail) { | 343 jboolean use_approximation_thumbnail) { |
345 TabContentManager* manager = new TabContentManager( | 344 TabContentManager* manager = new TabContentManager( |
346 env, obj, default_cache_size, approximation_cache_size, | 345 env, obj, default_cache_size, approximation_cache_size, |
347 compression_queue_max_size, write_queue_max_size, | 346 compression_queue_max_size, write_queue_max_size, |
348 use_approximation_thumbnail); | 347 use_approximation_thumbnail); |
349 return reinterpret_cast<intptr_t>(manager); | 348 return reinterpret_cast<intptr_t>(manager); |
350 } | 349 } |
351 | 350 |
352 } // namespace android | 351 } // namespace android |
353 } // namespace chrome | 352 } // namespace chrome |
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