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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "content/browser/renderer_host/ime_adapter_android.h" | 5 #include "content/browser/renderer_host/ime_adapter_android.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <android/input.h> | 8 #include <android/input.h> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
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117 } | 117 } |
118 | 118 |
119 ImeAdapterAndroid::ImeAdapterAndroid(RenderWidgetHostViewAndroid* rwhva) | 119 ImeAdapterAndroid::ImeAdapterAndroid(RenderWidgetHostViewAndroid* rwhva) |
120 : rwhva_(rwhva) { | 120 : rwhva_(rwhva) { |
121 } | 121 } |
122 | 122 |
123 ImeAdapterAndroid::~ImeAdapterAndroid() { | 123 ImeAdapterAndroid::~ImeAdapterAndroid() { |
124 JNIEnv* env = AttachCurrentThread(); | 124 JNIEnv* env = AttachCurrentThread(); |
125 base::android::ScopedJavaLocalRef<jobject> obj = java_ime_adapter_.get(env); | 125 base::android::ScopedJavaLocalRef<jobject> obj = java_ime_adapter_.get(env); |
126 if (!obj.is_null()) | 126 if (!obj.is_null()) |
127 Java_ImeAdapter_detach(env, obj.obj()); | 127 Java_ImeAdapter_detach(env, obj); |
128 } | 128 } |
129 | 129 |
130 bool ImeAdapterAndroid::SendSyntheticKeyEvent(JNIEnv*, | 130 bool ImeAdapterAndroid::SendSyntheticKeyEvent(JNIEnv*, |
131 const JavaParamRef<jobject>&, | 131 const JavaParamRef<jobject>&, |
132 int type, | 132 int type, |
133 long time_ms, | 133 long time_ms, |
134 int key_code, | 134 int key_code, |
135 int modifiers, | 135 int modifiers, |
136 int text) { | 136 int text) { |
137 NativeWebKeyboardEvent event(static_cast<blink::WebInputEvent::Type>(type), | 137 NativeWebKeyboardEvent event(static_cast<blink::WebInputEvent::Type>(type), |
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235 void ImeAdapterAndroid::AttachImeAdapter( | 235 void ImeAdapterAndroid::AttachImeAdapter( |
236 JNIEnv* env, | 236 JNIEnv* env, |
237 const JavaParamRef<jobject>& java_object) { | 237 const JavaParamRef<jobject>& java_object) { |
238 java_ime_adapter_ = JavaObjectWeakGlobalRef(env, java_object); | 238 java_ime_adapter_ = JavaObjectWeakGlobalRef(env, java_object); |
239 } | 239 } |
240 | 240 |
241 void ImeAdapterAndroid::CancelComposition() { | 241 void ImeAdapterAndroid::CancelComposition() { |
242 base::android::ScopedJavaLocalRef<jobject> obj = | 242 base::android::ScopedJavaLocalRef<jobject> obj = |
243 java_ime_adapter_.get(AttachCurrentThread()); | 243 java_ime_adapter_.get(AttachCurrentThread()); |
244 if (!obj.is_null()) | 244 if (!obj.is_null()) |
245 Java_ImeAdapter_cancelComposition(AttachCurrentThread(), obj.obj()); | 245 Java_ImeAdapter_cancelComposition(AttachCurrentThread(), obj); |
246 } | 246 } |
247 | 247 |
248 void ImeAdapterAndroid::FocusedNodeChanged(bool is_editable_node) { | 248 void ImeAdapterAndroid::FocusedNodeChanged(bool is_editable_node) { |
249 base::android::ScopedJavaLocalRef<jobject> obj = | 249 base::android::ScopedJavaLocalRef<jobject> obj = |
250 java_ime_adapter_.get(AttachCurrentThread()); | 250 java_ime_adapter_.get(AttachCurrentThread()); |
251 if (!obj.is_null()) { | 251 if (!obj.is_null()) { |
252 Java_ImeAdapter_focusedNodeChanged(AttachCurrentThread(), | 252 Java_ImeAdapter_focusedNodeChanged(AttachCurrentThread(), obj, |
253 obj.obj(), | |
254 is_editable_node); | 253 is_editable_node); |
255 } | 254 } |
256 } | 255 } |
257 | 256 |
258 void ImeAdapterAndroid::SetEditableSelectionOffsets( | 257 void ImeAdapterAndroid::SetEditableSelectionOffsets( |
259 JNIEnv*, | 258 JNIEnv*, |
260 const JavaParamRef<jobject>&, | 259 const JavaParamRef<jobject>&, |
261 int start, | 260 int start, |
262 int end) { | 261 int end) { |
263 RenderFrameHost* rfh = GetFocusedFrame(); | 262 RenderFrameHost* rfh = GetFocusedFrame(); |
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279 std::unique_ptr<float[]> coordinates_array(new float[coordinates_array_size]); | 278 std::unique_ptr<float[]> coordinates_array(new float[coordinates_array_size]); |
280 for (size_t i = 0; i < character_bounds.size(); ++i) { | 279 for (size_t i = 0; i < character_bounds.size(); ++i) { |
281 const gfx::RectF& rect = character_bounds[i]; | 280 const gfx::RectF& rect = character_bounds[i]; |
282 const size_t coordinates_array_index = i * 4; | 281 const size_t coordinates_array_index = i * 4; |
283 coordinates_array[coordinates_array_index + 0] = rect.x(); | 282 coordinates_array[coordinates_array_index + 0] = rect.x(); |
284 coordinates_array[coordinates_array_index + 1] = rect.y(); | 283 coordinates_array[coordinates_array_index + 1] = rect.y(); |
285 coordinates_array[coordinates_array_index + 2] = rect.right(); | 284 coordinates_array[coordinates_array_index + 2] = rect.right(); |
286 coordinates_array[coordinates_array_index + 3] = rect.bottom(); | 285 coordinates_array[coordinates_array_index + 3] = rect.bottom(); |
287 } | 286 } |
288 Java_ImeAdapter_setCharacterBounds( | 287 Java_ImeAdapter_setCharacterBounds( |
289 env, | 288 env, obj, base::android::ToJavaFloatArray(env, coordinates_array.get(), |
290 obj.obj(), | 289 coordinates_array_size)); |
291 base::android::ToJavaFloatArray(env, | |
292 coordinates_array.get(), | |
293 coordinates_array_size).obj()); | |
294 } | 290 } |
295 | 291 |
296 void ImeAdapterAndroid::SetComposingRegion(JNIEnv*, | 292 void ImeAdapterAndroid::SetComposingRegion(JNIEnv*, |
297 const JavaParamRef<jobject>&, | 293 const JavaParamRef<jobject>&, |
298 int start, | 294 int start, |
299 int end) { | 295 int end) { |
300 RenderFrameHost* rfh = GetFocusedFrame(); | 296 RenderFrameHost* rfh = GetFocusedFrame(); |
301 if (!rfh) | 297 if (!rfh) |
302 return; | 298 return; |
303 | 299 |
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378 } | 374 } |
379 | 375 |
380 WebContents* ImeAdapterAndroid::GetWebContents() { | 376 WebContents* ImeAdapterAndroid::GetWebContents() { |
381 RenderWidgetHostImpl* rwh = GetRenderWidgetHostImpl(); | 377 RenderWidgetHostImpl* rwh = GetRenderWidgetHostImpl(); |
382 if (!rwh) | 378 if (!rwh) |
383 return nullptr; | 379 return nullptr; |
384 return WebContents::FromRenderViewHost(RenderViewHost::From(rwh)); | 380 return WebContents::FromRenderViewHost(RenderViewHost::From(rwh)); |
385 } | 381 } |
386 | 382 |
387 } // namespace content | 383 } // namespace content |
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