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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 "ui/android/view_android.h" | 5 #include "ui/android/view_android.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 | 8 |
9 #include "base/android/jni_android.h" | 9 #include "base/android/jni_android.h" |
10 #include "base/android/jni_string.h" | 10 #include "base/android/jni_string.h" |
11 #include "base/containers/adapters.h" | 11 #include "base/containers/adapters.h" |
12 #include "base/stl_util.h" | 12 #include "base/stl_util.h" |
13 #include "cc/layers/layer.h" | 13 #include "cc/layers/layer.h" |
14 #include "jni/ViewAndroidDelegate_jni.h" | 14 #include "jni/ViewAndroidDelegate_jni.h" |
| 15 #include "third_party/WebKit/public/platform/WebCursorInfo.h" |
15 #include "ui/android/event_forwarder.h" | 16 #include "ui/android/event_forwarder.h" |
16 #include "ui/android/view_client.h" | 17 #include "ui/android/view_client.h" |
17 #include "ui/android/window_android.h" | 18 #include "ui/android/window_android.h" |
18 #include "ui/base/layout.h" | 19 #include "ui/base/layout.h" |
19 #include "ui/events/android/drag_event_android.h" | 20 #include "ui/events/android/drag_event_android.h" |
20 #include "ui/events/android/motion_event_android.h" | 21 #include "ui/events/android/motion_event_android.h" |
| 22 #include "ui/gfx/android/java_bitmap.h" |
21 #include "url/gurl.h" | 23 #include "url/gurl.h" |
22 | 24 |
23 namespace ui { | 25 namespace ui { |
24 | 26 |
25 using base::android::ConvertUTF8ToJavaString; | 27 using base::android::ConvertUTF8ToJavaString; |
26 using base::android::JavaRef; | 28 using base::android::JavaRef; |
27 using base::android::ScopedJavaLocalRef; | 29 using base::android::ScopedJavaLocalRef; |
| 30 using blink::WebCursorInfo; |
28 | 31 |
29 ViewAndroid::ScopedAnchorView::ScopedAnchorView( | 32 ViewAndroid::ScopedAnchorView::ScopedAnchorView( |
30 JNIEnv* env, | 33 JNIEnv* env, |
31 const JavaRef<jobject>& jview, | 34 const JavaRef<jobject>& jview, |
32 const JavaRef<jobject>& jdelegate) | 35 const JavaRef<jobject>& jdelegate) |
33 : view_(env, jview.obj()), delegate_(env, jdelegate.obj()) { | 36 : view_(env, jview.obj()), delegate_(env, jdelegate.obj()) { |
34 // If there's a view, then we need a delegate to remove it. | 37 // If there's a view, then we need a delegate to remove it. |
35 DCHECK(!jdelegate.is_null() || jview.is_null()); | 38 DCHECK(!jdelegate.is_null() || jview.is_null()); |
36 } | 39 } |
37 | 40 |
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281 bool ViewAndroid::StartDragAndDrop(const JavaRef<jstring>& jtext, | 284 bool ViewAndroid::StartDragAndDrop(const JavaRef<jstring>& jtext, |
282 const JavaRef<jobject>& jimage) { | 285 const JavaRef<jobject>& jimage) { |
283 ScopedJavaLocalRef<jobject> delegate(GetViewAndroidDelegate()); | 286 ScopedJavaLocalRef<jobject> delegate(GetViewAndroidDelegate()); |
284 if (delegate.is_null()) | 287 if (delegate.is_null()) |
285 return false; | 288 return false; |
286 JNIEnv* env = base::android::AttachCurrentThread(); | 289 JNIEnv* env = base::android::AttachCurrentThread(); |
287 return Java_ViewAndroidDelegate_startDragAndDrop(env, delegate, jtext, | 290 return Java_ViewAndroidDelegate_startDragAndDrop(env, delegate, jtext, |
288 jimage); | 291 jimage); |
289 } | 292 } |
290 | 293 |
| 294 void ViewAndroid::OnCursorChanged(int type, |
| 295 const SkBitmap& custom_image, |
| 296 const gfx::Point& hotspot) { |
| 297 ScopedJavaLocalRef<jobject> delegate(GetViewAndroidDelegate()); |
| 298 if (delegate.is_null()) |
| 299 return; |
| 300 JNIEnv* env = base::android::AttachCurrentThread(); |
| 301 if (type == WebCursorInfo::kTypeCustom) { |
| 302 ScopedJavaLocalRef<jobject> java_bitmap = |
| 303 gfx::ConvertToJavaBitmap(&custom_image); |
| 304 Java_ViewAndroidDelegate_onCursorChangedToCustom(env, delegate, java_bitmap, |
| 305 hotspot.x(), hotspot.y()); |
| 306 } else { |
| 307 Java_ViewAndroidDelegate_onCursorChanged(env, delegate, type); |
| 308 } |
| 309 } |
| 310 |
291 void ViewAndroid::OnBackgroundColorChanged(unsigned int color) { | 311 void ViewAndroid::OnBackgroundColorChanged(unsigned int color) { |
292 ScopedJavaLocalRef<jobject> delegate(GetViewAndroidDelegate()); | 312 ScopedJavaLocalRef<jobject> delegate(GetViewAndroidDelegate()); |
293 if (delegate.is_null()) | 313 if (delegate.is_null()) |
294 return; | 314 return; |
295 JNIEnv* env = base::android::AttachCurrentThread(); | 315 JNIEnv* env = base::android::AttachCurrentThread(); |
296 Java_ViewAndroidDelegate_onBackgroundColorChanged(env, delegate, color); | 316 Java_ViewAndroidDelegate_onBackgroundColorChanged(env, delegate, color); |
297 } | 317 } |
298 | 318 |
299 void ViewAndroid::OnTopControlsChanged(float top_controls_offset, | 319 void ViewAndroid::OnTopControlsChanged(float top_controls_offset, |
300 float top_content_offset) { | 320 float top_content_offset) { |
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415 matched = bound.Contains(int_point); | 435 matched = bound.Contains(int_point); |
416 } | 436 } |
417 if (matched && child->HitTest(send_to_client, event, offset_point)) | 437 if (matched && child->HitTest(send_to_client, event, offset_point)) |
418 return true; | 438 return true; |
419 } | 439 } |
420 } | 440 } |
421 return false; | 441 return false; |
422 } | 442 } |
423 | 443 |
424 } // namespace ui | 444 } // namespace ui |
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