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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 package org.chromium.content.browser.input; | 5 package org.chromium.content.browser.input; |
6 | 6 |
7 import android.content.Context; | 7 import android.content.Context; |
8 import android.content.res.TypedArray; | 8 import android.content.res.TypedArray; |
9 import android.util.TypedValue; | 9 import android.util.TypedValue; |
10 import android.view.Gravity; | 10 import android.view.Gravity; |
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164 coords[0] += handleHalfWidth + width / 2; | 164 coords[0] += handleHalfWidth + width / 2; |
165 } else { | 165 } else { |
166 coords[0] -= handleHalfWidth + width / 2; | 166 coords[0] -= handleHalfWidth + width / 2; |
167 } | 167 } |
168 } else { | 168 } else { |
169 // Horizontal clipping | 169 // Horizontal clipping |
170 coords[0] = Math.max(0, coords[0]); | 170 coords[0] = Math.max(0, coords[0]); |
171 coords[0] = Math.min(screenWidth - width, coords[0]); | 171 coords[0] = Math.min(screenWidth - width, coords[0]); |
172 } | 172 } |
173 | 173 |
174 mContainer.showAtLocation(mParent, Gravity.NO_GRAVITY, coords[0], coords
[1]); | 174 if (!isShowing()) { |
| 175 mContainer.showAtLocation(mParent, Gravity.NO_GRAVITY, coords[0], co
ords[1]); |
| 176 } else { |
| 177 mContainer.update(coords[0], coords[1], -1, -1); |
| 178 } |
175 } | 179 } |
176 | 180 |
177 private int viewIndex(boolean onTop) { | 181 private int viewIndex(boolean onTop) { |
178 return (onTop ? 0 : 1 << 1) + (canPaste() ? 0 : 1 << 0); | 182 return (onTop ? 0 : 1 << 1) + (canPaste() ? 0 : 1 << 0); |
179 } | 183 } |
180 | 184 |
181 private void updateContent(boolean onTop) { | 185 private void updateContent(boolean onTop) { |
182 final int viewIndex = viewIndex(onTop); | 186 final int viewIndex = viewIndex(onTop); |
183 View view = mPasteViews[viewIndex]; | 187 View view = mPasteViews[viewIndex]; |
184 | 188 |
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208 } | 212 } |
209 | 213 |
210 private boolean canPaste() { | 214 private boolean canPaste() { |
211 return mDelegate.canPaste(); | 215 return mDelegate.canPaste(); |
212 } | 216 } |
213 | 217 |
214 private void paste() { | 218 private void paste() { |
215 mDelegate.paste(); | 219 mDelegate.paste(); |
216 } | 220 } |
217 } | 221 } |
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